LABOR AND INDUSTRIES

[Filed September 17, 2019, 9:19 a.m.]

Preproposal statement of inquiry was filed as WSR 19-13-085.

Title of Rule and Other Identifying Information: 2020 Industrial insurance premium rates. Chapter 296-17 WAC, General reporting rules, audit and recordkeeping, rates and rating system for Washington workers' compensation insurance and chapter 296-17B WAC, Retrospective rating for workers' compensation insurance.

Hearing Location(s): On October 29, 2019, at 10:00 a.m., at the Department of Labor and Industries (L&I) Tukwila Location, Room C30, 12806 Gateway Drive South, Tukwila, WA 98168; on October 30, 2019, at 9:00 a.m., at Spokane CenterPlace, Auditorium, 2426 North Discover Place, Spokane Valley, WA 99216; and on November 1, 2019, at 10:00 a.m., at L&I Headquarters, Auditorium, 7273 Linderson Way S.W., Tumwater, WA 98501.

Date of Intended Adoption: November 25, 2019.

Submit Written Comments to: Jo Anne Attwood, P.O. Box 44148, Olympia, WA 98504-4148, email JoAnne.Attwood@Lni.wa.gov, fax 360-902-4988, by November 5, 2019, by 5:00 p.m.

Assistance for Persons with Disabilities: Contact Jo Anne Attwood, phone 360-902-4777, fax 360-902-4988, TTY 360-902-5797, email JoAnne.Attwood@Lni.wa.gov, by October 16, 2019.

Purpose of the Proposal and Its Anticipated Effects, Including Any Changes in Existing Rules: This rule proposal will amend the tables of classification base premium rates, experience rating plan parameters, experience modification factor calculation limitations, and retrospective rating plan size groupings for the workers' compensation insurance program for calendar year 2020. Classification base rates were amended for updated [update] to align with expected losses. The department proposes a 0.8 percent overall average premium rate decrease.

This proposal is also notice that the director intends to transfer the amount of the accident and medical-aid funds combined that exceed ten percent of funded liabilities as required by RCW 51.44.023.

Amending WAC 296-17-855 Experience modification, 296-17-875 Table I, 296-17-880 Table II, 296-17-885 Table III, 296-17-890 Table IV, 296-17-895 Industrial insurance accident fund base rates, stay at work and medical aid base rates by class of industry, 296-17-89502 Industrial insurance accident fund, stay at work, medical aid and supplemental pension rates by class of industry for nonhourly rated classifications, 296-17-89507 Horse racing rates, 296-17-920 Assessment for supplemental pension fund, 296-17B-540 Determining loss incurred for each claim, and 296-17B-900 Retrospective rating plans standard premium size ranges.

Reasons Supporting Proposal: The department's decision to decrease rates by an overall average of 0.8 percent is intended to ensure adequate premiums to cover expected losses for 2020 claims and to maintain the contingency reserves at adequate levels. Washington law provides that rates should be adjusted annually to reflect the hazards of each industry and in accordance with recognized workers' compensation insurance principles.

Statutory Authority for Adoption: RCW 51.16.035 (base rates), 51.32.073 (supplemental pension), 51.18.010 (retrospective rating), and 51.04.020(1) (general authority).

Statute Being Implemented: RCW 51.16.035, 51.32.073, and 51.18.010.

Rule is not necessitated by federal law, federal or state court decision.

Name of Proponent: L&I, governmental.

Name of Agency Personnel Responsible for Drafting: Jo Anne Attwood, Tumwater, Washington, 360-902-4777; Implementation: Mike Ratko, Tumwater, Washington, 360-902-6369; and Enforcement: Victoria Kennedy, Tumwater, Washington, 360-902-4997.

A school district fiscal impact statement is not required under RCW 28A.305.135.

A cost-benefit analysis is not required under RCW 34.05.328. A cost-benefit analysis is not required per RCW 34.05.328 (5)(b)(vi), as the proposed rules are adjusting rates pursuant to legislative standards.

This rule proposal, or portions of the proposal, is exempt from requirements of the Regulatory Fairness Act because the proposal:

Is exempt under RCW 19.85.025(3) as the rules set or adjust fees under the authority of RCW 19.02.075 or that set or adjust fees or rates pursuant to legislative standards, including fees set or adjusted under the authority of RCW 19.80.045.

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-855Experience modification.

The basis of the experience modification shall be a comparison of the actual losses charged to an employer during the experience period with the expected losses for an average employer reporting the same exposures in each classification. The comparison shall contain actuarial refinements designed to weigh the extent to which the actual experience is credible, due consideration being given to the volume of the employer's experience. Except for those employers who qualify for an adjusted experience modification as specified in WAC 296-17-860 or 296-17-865, the experience modification factor shall be calculated from the formula:

EXPERIENCE MODIFICATION FACTOR	=	(Credible Actual Primary Loss + Credible Actual Excess Loss)/Expected Loss
Where
Credible Actual Primary Loss	=	Actual Primary Loss x Primary Credibility
	+	Expected Primary Loss x (100% - Primary Credibility)
Credible Actual Excess Loss	=	Actual Excess Loss x Excess Credibility
	+	Expected Excess Loss x (100% - Excess Credibility)

The meaning and function of each term in the formula is specified below.

For each claim, the actual primary loss is the first dollar portion of the claim costs, which has been shown in actuarial studies, to have the greater credibility in predicting future experience. These amounts are summed over all claims. For each claim in excess of $20,112 the actual primary loss shall be determined from the formula:

ACTUAL PRIMARY LOSS	=	50,280	x total loss
		(Total loss + 30,168)

For each claim, less than $20,112 the full value of the claim shall be considered a primary loss.

For each claim, the excess actual loss is the remaining portion of the claim costs, which have been shown in actuarial studies to have less credibility in predicting future experience. The excess actual loss for each claim shall be determined by subtracting the primary loss from the total loss. These amounts are summed over all claims.

For any claim without disability benefits (time loss, partial permanent disability, total permanent disability or death) either actually paid or estimated to be paid, the total actual losses for calculating the primary loss and excess loss shall first be reduced by the lesser of (($3,050))$3,220 or the total cost of the claim. Here are some examples for these claims:

Total Loss	Type of Claim	Total Loss (after deduction)	Primary Loss	Excess Loss
((300	Medical Only	0	0	0
4,000	Medical Only	950	950	0
4,000	Timeloss	4,000	4,000	0
30,000	Medical Only	26,950	23,724	3,226
30,000	Timeloss	30,000	25,070	4,930
130,000	PPD	130,000	40,810	89,190
500,000	TPD Pension	286,074	45,484	240,590
2,000,000	TPD Pension	286,074	45,484	240,590))
300	Medical Only	0	0	0
4,000	Medical Only	780	780	0
4,000	Timeloss	4,000	4,000	0
30,000	Medical Only	26,780	23,644	3,136
30,000	Timeloss	30,000	25,070	4,930
130,000	PPD	130,000	40,810	89,190
500,000	TPD Pension	300,137	45,688	254,449
2,000,000	TPD Pension	300,137	45,688	254,449

Note:

The deduction, (($3,050))$3,220, is twice the average case incurred cost of these types of claims occurring during the three-year period used for experience rating. On average this results in reducing the average actual loss about seventy percent for these types of claims adjusted. This is done to help make the transition between the two different experience rating methods better by helping make the change in experience factor reasonable for small changes to the actual losses.

For each employer, the primary credibility and the excess credibility determines the percentage weight given to the corresponding actual primary losses and the actual excess losses, included in the calculation of the experience modification, based on the volume of expected losses. Primary credibility and excess credibility values are set forth in Table II.

An employer's expected losses shall be determined by summing the expected loss for each of the three years of the experience period, which are calculated by multiplying the reported exposure in each classification during the year by the corresponding classification expected loss rate and rounding the result to the nearest cent. Classification expected loss rates by year are set forth in Table III.

Expected losses in each classification shall be multiplied by the classification "Primary-Ratio" to obtain "expected primary losses" which shall be rounded to the nearest cent. Expected excess losses shall then be calculated by subtracting expected primary losses from expected total losses rounded to the nearest cent. Primary-Ratios are also set forth in Table III.

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-875Table I.

Primary Losses for Selected Claim Values

Effective January 1, ((2019))2020

TOTAL LOSS AFTER DEDUCTION			PRIMARY LOSS
	5,000		5,000
	10,000		10,000
	15,000		15,000
	20,112		20,112
	29,834		25,000
	44,627		30,000
	69,102		35,000
	100,000		38,627
	117,385		40,000
	200,000		43,690
	((286,074)) 300,137	**	((45,484)) 45,688

**	Maximum claim value

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-880Table II.

PRIMARY AND EXCESS CREDIBILITY VALUES

Effective January 1, ((2019))2020

Maximum Claim Value = (($286,074))$300,137

Average Death Value = (($286,074))$300,137

Expected Losses			Primary Credibility	Excess Credibility
((0	-	6,095	12%	7%
6,096	-	6,507	13%	7%
6,508	-	6,923	14%	7%
6,924	-	7,343	15%	7%
7,344	-	7,769	16%	7%
7,770	-	8,200	17%	7%
8,201	-	8,637	18%	7%
8,638	-	9,080	19%	7%
9,081	-	9,527	20%	7%
9,528	-	9,982	21%	7%
9,983	-	10,442	22%	7%
10,443	-	10,910	23%	7%
10,911	-	11,384	24%	7%
11,385	-	11,866	25%	7%
11,867	-	12,358	26%	7%
12,359	-	12,853	27%	7%
12,854	-	13,360	28%	7%
13,361	-	13,874	29%	7%
13,875	-	14,398	30%	7%
14,399	-	14,935	31%	7%
14,936	-	15,477	32%	7%
15,478	-	16,034	33%	7%
16,035	-	16,602	34%	7%
16,603	-	17,183	35%	7%
17,184	-	17,776	36%	7%
17,777	-	18,384	37%	7%
18,385	-	19,012	38%	7%
19,013	-	19,652	39%	7%
19,653	-	20,313	40%	7%
20,314	-	20,993	41%	7%
20,994	-	21,696	42%	7%
21,697	-	22,423	43%	7%
22,424	-	23,177	44%	7%
23,178	-	23,961	45%	7%
23,962	-	24,782	46%	7%
24,783	-	25,640	47%	7%
25,641	-	26,546	48%	7%
26,547	-	27,507	49%	7%
27,508	-	28,530	50%	7%
28,531	-	29,637	51%	7%
29,638	-	30,849	52%	7%
30,850	-	32,199	53%	7%
32,200	-	32,337	54%	7%
32,338	-	33,755	54%	8%
33,756	-	35,657	55%	8%
35,658	-	53,965	56%	8%
53,966	-	59,479	57%	8%
59,480	-	84,958	57%	9%
84,959	-	87,505	57%	10%
87,506	-	110,594	58%	10%
110,595	-	121,044	58%	11%
121,045	-	136,390	59%	11%
136,391	-	154,586	59%	12%
154,587	-	162,340	60%	12%
162,341	-	188,128	60%	13%
188,129	-	188,456	61%	13%
188,457	-	214,734	61%	14%
214,735	-	221,666	61%	15%
221,667	-	241,176	62%	15%
241,177	-	255,208	62%	16%
255,209	-	267,783	63%	16%
267,784	-	288,749	63%	17%
288,750	-	294,559	64%	17%
294,560	-	321,503	64%	18%
321,504	-	322,287	64%	19%
322,288	-	348,621	65%	19%
348,622	-	355,829	65%	20%
355,830	-	375,906	66%	20%
375,907	-	389,370	66%	21%
389,371	-	403,367	67%	21%
403,368	-	422,911	67%	22%
422,912	-	431,005	68%	22%
431,006	-	456,448	68%	23%
456,449	-	458,819	69%	23%
458,820	-	486,811	69%	24%
486,812	-	489,989	69%	25%
489,990	-	514,985	70%	25%
514,986	-	523,532	70%	26%
523,533	-	543,341	71%	26%
543,342	-	557,072	71%	27%
557,073	-	571,882	72%	27%
571,883	-	590,612	72%	28%
590,613	-	600,608	73%	28%
600,609	-	624,153	73%	29%
624,154	-	629,521	74%	29%
629,522	-	657,694	74%	30%
657,695	-	658,627	75%	30%
658,628	-	687,922	75%	31%
687,923	-	691,234	75%	32%
691,235	-	717,411	76%	32%
717,412	-	724,775	76%	33%
724,776	-	747,094	77%	33%
747,095	-	758,315	77%	34%
758,316	-	776,978	78%	34%
776,979	-	791,855	78%	35%
791,856	-	807,058	79%	35%
807,059	-	825,396	79%	36%
825,397	-	837,340	80%	36%
837,341	-	858,935	80%	37%
858,936	-	867,827	81%	37%
867,828	-	892,477	81%	38%
892,478	-	898,518	82%	38%
898,519	-	926,018	82%	39%
926,019	-	929,417	83%	39%
929,418	-	959,559	83%	40%
959,560	-	960,525	84%	40%
960,526	-	991,845	84%	41%
991,846	-	993,097	84%	42%
993,098	-	1,023,377	85%	42%
1,023,378	-	1,026,638	85%	43%
1,026,639	-	1,055,129	86%	43%
1,055,130	-	1,060,180	86%	44%
1,060,181	-	1,087,096	87%	44%
1,087,097	-	1,093,720	87%	45%
1,093,721	-	1,119,286	88%	45%
1,119,287	-	1,127,261	88%	46%
1,127,262	-	1,151,697	89%	46%
1,151,698	-	1,160,800	89%	47%
1,160,801	-	1,184,336	90%	47%
1,184,337	-	1,194,342	90%	48%
1,194,343	-	1,217,200	91%	48%
1,217,201	-	1,227,881	91%	49%
1,227,882	-	1,250,294	92%	49%
1,250,295	-	1,261,423	92%	50%
1,261,424	-	1,283,621	93%	50%
1,283,622	-	1,294,963	93%	51%
1,294,964	-	1,317,184	94%	51%
1,317,185	-	1,328,503	94%	52%
1,328,504	-	1,350,984	95%	52%
1,350,985	-	1,362,043	95%	53%
1,362,044	-	1,385,022	96%	53%
1,385,023	-	1,395,584	96%	54%
1,395,585	-	1,419,304	97%	54%
1,419,305	-	1,429,124	97%	55%
1,429,125	-	1,453,830	98%	55%
1,453,831	-	1,462,665	98%	56%
1,462,666	-	1,488,603	99%	56%
1,488,604	-	1,496,204	99%	57%
1,496,205	-	1,523,628	100%	57%
1,523,629	-	1,558,906	100%	58%
1,558,907	-	1,594,440	100%	59%
1,594,441	-	1,630,231	100%	60%
1,630,232	-	1,666,285	100%	61%
1,666,286	-	1,702,602	100%	62%
1,702,603	-	1,739,188	100%	63%
1,739,189	-	1,776,042	100%	64%
1,776,043	-	1,813,170	100%	65%
1,813,171	-	1,850,573	100%	66%
1,850,574	-	1,888,258	100%	67%
1,888,259	-	1,926,225	100%	68%
1,926,226	-	1,964,476	100%	69%
1,964,477	-	2,003,016	100%	70%
2,003,017	-	2,041,850	100%	71%
2,041,851	-	2,080,980	100%	72%
2,080,981	-	2,120,406	100%	73%
2,120,407	-	2,160,137	100%	74%
2,160,138	-	2,200,170	100%	75%
2,200,171	-	2,240,516	100%	76%
2,240,517	-	2,281,172	100%	77%
2,281,173	-	2,322,147	100%	78%
2,322,148	-	2,363,441	100%	79%
2,363,442	-	2,405,060	100%	80%
2,405,061	-	2,447,009	100%	81%
2,447,010	-	2,489,286	100%	82%
2,489,287	-	2,531,901	100%	83%
2,531,902	-	2,574,852	100%	84%
2,574,853	-	2,618,152	100%	85%
2,618,153	and higher		100%	86%))
0	-	5,973	12%	7%
5,974	-	6,377	13%	7%
6,378	-	6,785	14%	7%
6,786	-	7,196	15%	7%
7,197	-	7,614	16%	7%
7,615	-	8,036	17%	7%
8,037	-	8,464	18%	7%
8,465	-	8,898	19%	7%
8,899	-	9,336	20%	7%
9,337	-	9,782	21%	7%
9,783	-	10,233	22%	7%
10,234	-	10,692	23%	7%
10,693	-	11,156	24%	7%
11,157	-	11,629	25%	7%
11,630	-	12,111	26%	7%
12,112	-	12,596	27%	7%
12,597	-	13,093	28%	7%
13,094	-	13,597	29%	7%
13,598	-	14,110	30%	7%
14,111	-	14,636	31%	7%
14,637	-	15,167	32%	7%
15,168	-	15,713	33%	7%
15,714	-	16,270	34%	7%
16,271	-	16,839	35%	7%
16,840	-	17,420	36%	7%
17,421	-	18,016	37%	7%
18,017	-	18,632	38%	7%
18,633	-	19,259	39%	7%
19,260	-	19,907	40%	7%
19,908	-	20,573	41%	7%
20,574	-	21,262	42%	7%
21,263	-	21,975	43%	7%
21,976	-	22,713	44%	7%
22,714	-	23,482	45%	7%
23,483	-	24,286	46%	7%
24,287	-	25,127	47%	7%
25,128	-	26,015	48%	7%
26,016	-	26,957	49%	7%
26,958	-	27,959	50%	7%
27,960	-	29,044	51%	7%
29,045	-	30,232	52%	7%
30,233	-	31,555	53%	7%
31,556	-	31,690	54%	7%
31,691	-	33,080	54%	8%
33,081	-	34,944	55%	8%
34,945	-	52,886	56%	8%
52,887	-	58,289	57%	8%
58,290	-	83,259	57%	9%
83,260	-	85,755	57%	10%
85,756	-	108,382	58%	10%
108,383	-	118,623	58%	11%
118,624	-	133,662	59%	11%
133,663	-	151,494	59%	12%
151,495	-	159,093	60%	12%
159,094	-	184,365	60%	13%
184,366	-	184,687	61%	13%
184,688	-	210,439	61%	14%
210,440	-	217,233	61%	15%
217,234	-	236,352	62%	15%
236,353	-	250,104	62%	16%
250,105	-	262,427	63%	16%
262,428	-	282,974	63%	17%
282,975	-	288,668	64%	17%
288,669	-	315,073	64%	18%
315,074	-	315,841	64%	19%
315,842	-	341,649	65%	19%
341,650	-	348,712	65%	20%
348,713	-	368,388	66%	20%
368,389	-	381,583	66%	21%
381,584	-	395,300	67%	21%
395,301	-	414,453	67%	22%
414,454	-	422,385	68%	22%
422,386	-	447,319	68%	23%
447,320	-	449,643	69%	23%
449,644	-	477,075	69%	24%
477,076	-	480,189	69%	25%
480,190	-	504,685	70%	25%
504,686	-	513,061	70%	26%
513,062	-	532,474	71%	26%
532,475	-	545,931	71%	27%
545,932	-	560,444	72%	27%
560,445	-	578,800	72%	28%
578,801	-	588,596	73%	28%
588,597	-	611,670	73%	29%
611,671	-	616,931	74%	29%
616,932	-	644,540	74%	30%
644,541	-	645,454	75%	30%
645,455	-	674,164	75%	31%
674,165	-	677,409	75%	32%
677,410	-	703,063	76%	32%
703,064	-	710,279	76%	33%
710,280	-	732,152	77%	33%
732,153	-	743,149	77%	34%
743,150	-	761,438	78%	34%
761,439	-	776,018	78%	35%
776,019	-	790,917	79%	35%
790,918	-	808,888	79%	36%
808,889	-	820,593	80%	36%
820,594	-	841,756	80%	37%
841,757	-	850,470	81%	37%
850,471	-	874,627	81%	38%
874,628	-	880,548	82%	38%
880,549	-	907,498	82%	39%
907,499	-	910,829	83%	39%
910,830	-	940,368	83%	40%
940,369	-	941,314	84%	40%
941,315	-	972,008	84%	41%
972,009	-	973,235	84%	42%
973,236	-	1,002,909	85%	42%
1,002,910	-	1,006,105	85%	43%
1,006,106	-	1,034,026	86%	43%
1,034,027	-	1,038,976	86%	44%
1,038,977	-	1,065,354	87%	44%
1,065,355	-	1,071,846	87%	45%
1,071,847	-	1,096,900	88%	45%
1,096,901	-	1,104,716	88%	46%
1,104,717	-	1,128,663	89%	46%
1,128,664	-	1,137,584	89%	47%
1,137,585	-	1,160,649	90%	47%
1,160,650	-	1,170,455	90%	48%
1,170,456	-	1,192,856	91%	48%
1,192,857	-	1,203,323	91%	49%
1,203,324	-	1,225,288	92%	49%
1,225,289	-	1,236,195	92%	50%
1,236,196	-	1,257,949	93%	50%
1,257,950	-	1,269,064	93%	51%
1,269,065	-	1,290,840	94%	51%
1,290,841	-	1,301,933	94%	52%
1,301,934	-	1,323,964	95%	52%
1,323,965	-	1,334,802	95%	53%
1,334,803	-	1,357,322	96%	53%
1,357,323	-	1,367,672	96%	54%
1,367,673	-	1,390,918	97%	54%
1,390,919	-	1,400,542	97%	55%
1,400,543	-	1,424,753	98%	55%
1,424,754	-	1,433,412	98%	56%
1,433,413	-	1,458,831	99%	56%
1,458,832	-	1,466,280	99%	57%
1,466,281	-	1,493,155	100%	57%
1,493,156	-	1,527,728	100%	58%
1,527,729	-	1,562,551	100%	59%
1,562,552	-	1,597,626	100%	60%
1,597,627	-	1,632,959	100%	61%
1,632,960	-	1,668,550	100%	62%
1,668,551	-	1,704,404	100%	63%
1,704,405	-	1,740,521	100%	64%
1,740,522	-	1,776,907	100%	65%
1,776,908	-	1,813,562	100%	66%
1,813,563	-	1,850,493	100%	67%
1,850,494	-	1,887,700	100%	68%
1,887,701	-	1,925,186	100%	69%
1,925,187	-	1,962,956	100%	70%
1,962,957	-	2,001,013	100%	71%
2,001,014	-	2,039,360	100%	72%
2,039,361	-	2,077,998	100%	73%
2,077,999	-	2,116,934	100%	74%
2,116,935	-	2,156,167	100%	75%
2,156,168	-	2,195,706	100%	76%
2,195,707	-	2,235,549	100%	77%
2,235,550	-	2,275,704	100%	78%
2,275,705	-	2,316,172	100%	79%
2,316,173	-	2,356,959	100%	80%
2,356,960	-	2,398,069	100%	81%
2,398,070	-	2,439,500	100%	82%
2,439,501	-	2,481,263	100%	83%
2,481,264	-	2,523,355	100%	84%
2,523,356	-	2,565,789	100%	85%
2,565,790	and higher		100%	86%

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-885Table III.

Expected Loss Rates and Primary Ratios

by Risk Classification and Fiscal Year

Expected Loss Rates in Dollars Per Worker Hour

Effective January 1, ((2019))2020

((Class	2015	2016	2017	Primary Ratio
101	0.8104	0.7040	0.5600	0.445
103	1.2210	1.0713	0.8658	0.433
104	0.7676	0.6698	0.5362	0.436
105	0.9434	0.8247	0.6665	0.524
106	2.2532	1.9787	1.6055	0.466
107	0.7921	0.6894	0.5487	0.414
108	0.7676	0.6698	0.5362	0.436
112	0.5774	0.5082	0.4126	0.435
201	1.3159	1.1400	0.8998	0.409
202	1.7703	1.5405	1.2235	0.393
210	0.6383	0.5569	0.4451	0.431
212	0.8365	0.7275	0.5791	0.430
214	1.1572	1.0033	0.7946	0.430
217	1.0326	0.9026	0.7266	0.464
219	0.7424	0.6459	0.5136	0.416
301	0.7009	0.6181	0.5063	0.492
302	1.6445	1.4185	1.1133	0.430
303	1.6442	1.4349	1.1468	0.406
306	0.6470	0.5623	0.4484	0.474
307	0.7170	0.6246	0.4999	0.474
308	0.5102	0.4508	0.3710	0.516
403	1.5844	1.3839	1.1163	0.493
502	0.9842	0.8517	0.6749	0.476
504	1.6851	1.4854	1.2081	0.413
507	2.4824	2.2000	1.8071	0.435
508	0.9932	0.8653	0.6878	0.380
509	0.6970	0.6035	0.4753	0.390
510	1.8963	1.6721	1.3621	0.431
511	1.2101	1.0496	0.8348	0.478
512	1.0140	0.8895	0.7197	0.457
513	0.7169	0.6257	0.5024	0.469
514	1.1645	1.0166	0.8177	0.496
516	1.1434	1.0004	0.8062	0.462
517	1.5159	1.3361	1.0855	0.402
518	0.9090	0.7909	0.6306	0.454
519	1.0715	0.9296	0.7406	0.488
521	0.4009	0.3535	0.2892	0.487
601	0.3916	0.3411	0.2735	0.491
602	0.5529	0.4775	0.3744	0.396
603	0.5082	0.4411	0.3499	0.434
604	0.9062	0.7932	0.6413	0.487
606	0.4501	0.3930	0.3179	0.550
607	0.6215	0.5416	0.4350	0.487
608	0.3131	0.2714	0.2155	0.479
701	1.2732	1.0841	0.8298	0.418
803	0.4670	0.4046	0.3233	0.553
901	0.9090	0.7909	0.6306	0.454
1002	0.6875	0.6030	0.4872	0.439
1003	0.5834	0.5096	0.4108	0.494
1004	0.3608	0.3112	0.2449	0.491
1005	6.7358	5.8476	4.6419	0.438
1006	0.1723	0.1496	0.1201	0.565
1007	0.2401	0.2092	0.1674	0.463
1101	0.8904	0.7775	0.6265	0.489
1102	1.3090	1.1351	0.9000	0.437
1103	0.9243	0.8059	0.6490	0.502
1104	0.5553	0.4875	0.3967	0.514
1105	0.6515	0.5684	0.4571	0.493
1106	0.2904	0.2567	0.2113	0.531
1108	0.4187	0.3680	0.3000	0.514
1109	1.2502	1.0918	0.8802	0.495
1301	0.4967	0.4306	0.3429	0.502
1303	0.3152	0.2729	0.2187	0.582
1304	0.0180	0.0158	0.0127	0.492
1305	0.4138	0.3592	0.2870	0.506
1401	0.2238	0.2006	0.1683	0.473
1404	0.6336	0.5542	0.4492	0.515
1405	0.6163	0.5370	0.4325	0.535
1407	0.5000	0.4365	0.3542	0.572
1501	0.6596	0.5717	0.4554	0.500
1507	0.4704	0.4128	0.3358	0.521
1701	0.6147	0.5340	0.4269	0.498
1702	1.1671	1.0153	0.8034	0.347
1703	0.7240	0.6271	0.4948	0.411
1704	0.6147	0.5340	0.4269	0.498
1801	0.3462	0.3025	0.2429	0.441
1802	0.6009	0.5235	0.4191	0.500
2002	0.7296	0.6404	0.5192	0.468
2004	0.4678	0.4093	0.3316	0.543
2007	0.6076	0.5374	0.4412	0.475
2008	0.3046	0.2679	0.2184	0.496
2009	0.3352	0.2939	0.2397	0.569
2101	0.5078	0.4494	0.3708	0.523
2102	0.6264	0.5456	0.4396	0.538
2104	0.3148	0.2809	0.2355	0.593
2105	0.5464	0.4758	0.3830	0.548
2106	0.4066	0.3584	0.2930	0.504
2201	0.2422	0.2138	0.1754	0.508
2202	0.5477	0.4795	0.3875	0.488
2203	0.4236	0.3756	0.3104	0.509
2204	0.2422	0.2138	0.1754	0.508
2401	0.3603	0.3127	0.2494	0.485
2903	0.6155	0.5442	0.4481	0.523
2904	0.5877	0.5134	0.4128	0.471
2905	0.4093	0.3592	0.2919	0.517
2906	0.3859	0.3417	0.2811	0.522
2907	0.3989	0.3501	0.2853	0.535
2908	0.8644	0.7648	0.6288	0.516
2909	0.3419	0.3030	0.2498	0.509
3101	0.6610	0.5766	0.4648	0.521
3102	0.2805	0.2442	0.1953	0.480
3103	0.3514	0.3092	0.2512	0.458
3104	0.5496	0.4804	0.3885	0.524
3105	0.6369	0.5619	0.4610	0.541
3303	0.3390	0.2966	0.2406	0.540
3304	0.5481	0.4843	0.4000	0.551
3309	0.3780	0.3315	0.2701	0.531
3402	0.4132	0.3615	0.2926	0.520
3403	0.1402	0.1229	0.0995	0.500
3404	0.3907	0.3416	0.2769	0.551
3405	0.2628	0.2303	0.1868	0.508
3406	0.2537	0.2223	0.1814	0.580
3407	0.6217	0.5408	0.4328	0.485
3408	0.1896	0.1641	0.1311	0.584
3409	0.1378	0.1206	0.0986	0.598
3410	0.1544	0.1355	0.1109	0.585
3411	0.4428	0.3854	0.3085	0.484
3412	0.5314	0.4608	0.3662	0.471
3414	0.6083	0.5332	0.4315	0.469
3415	0.6481	0.5696	0.4624	0.447
3501	0.9194	0.8048	0.6519	0.504
3503	0.2680	0.2365	0.1941	0.532
3506	0.6416	0.5611	0.4516	0.467
3509	0.3450	0.3024	0.2470	0.569
3510	0.3156	0.2773	0.2266	0.551
3511	0.6344	0.5556	0.4504	0.514
3512	0.3380	0.2959	0.2407	0.592
3513	0.4291	0.3808	0.3146	0.504
3602	0.0805	0.0704	0.0571	0.563
3603	0.4634	0.4099	0.3365	0.480
3604	0.6002	0.5316	0.4373	0.486
3605	0.4539	0.3950	0.3170	0.523
3701	0.2805	0.2442	0.1953	0.480
3702	0.3625	0.3185	0.2592	0.514
3708	0.5852	0.5120	0.4151	0.530
3802	0.1748	0.1541	0.1264	0.533
3808	0.3406	0.2971	0.2385	0.482
3901	0.1295	0.1141	0.0941	0.607
3902	0.4326	0.3816	0.3136	0.541
3903	0.9627	0.8542	0.7075	0.511
3905	0.1170	0.1034	0.0856	0.602
3906	0.4287	0.3786	0.3114	0.524
3909	0.2484	0.2196	0.1812	0.563
4101	0.2286	0.2000	0.1620	0.520
4103	0.4810	0.4216	0.3430	0.531
4107	0.1674	0.1459	0.1175	0.535
4108	0.1431	0.1255	0.1025	0.552
4109	0.1748	0.1549	0.1276	0.516
4201	0.6503	0.5601	0.4411	0.495
4301	0.7522	0.6649	0.5495	0.552
4302	0.7462	0.6558	0.5370	0.550
4304	0.8970	0.8000	0.6679	0.514
4305	1.0475	0.9027	0.7136	0.527
4401	0.3766	0.3342	0.2761	0.495
4402	0.6397	0.5563	0.4485	0.573
4404	0.3854	0.3383	0.2751	0.524
4501	0.1575	0.1378	0.1122	0.594
4502	0.0533	0.0467	0.0376	0.530
4504	0.1059	0.0928	0.0756	0.612
4802	0.3472	0.3073	0.2541	0.544
4803	0.3187	0.2836	0.2372	0.590
4804	0.5208	0.4632	0.3859	0.538
4805	0.3564	0.3149	0.2596	0.549
4806	0.1020	0.0905	0.0755	0.619
4808	0.3981	0.3509	0.2870	0.497
4809	0.2991	0.2655	0.2198	0.507
4810	0.2041	0.1810	0.1507	0.572
4811	0.4007	0.3575	0.2993	0.557
4812	0.4009	0.3526	0.2886	0.544
4813	0.2034	0.1816	0.1526	0.580
4814	0.1206	0.1083	0.0918	0.574
4815	0.2477	0.2230	0.1903	0.588
4816	0.3409	0.3070	0.2605	0.527
4900	0.1059	0.0921	0.0733	0.438
4901	0.0352	0.0305	0.0243	0.510
4902	0.0887	0.0774	0.0627	0.569
4903	0.1440	0.1255	0.1013	0.580
4904	0.0158	0.0138	0.0113	0.565
4905	0.3758	0.3338	0.2788	0.576
4906	0.0979	0.0848	0.0680	0.578
4907	0.0607	0.0535	0.0441	0.603
4908	0.0825	0.0727	0.0594	0.581
4909	0.0317	0.0285	0.0237	0.506
4910	0.4188	0.3668	0.2977	0.513
4911	0.0485	0.0427	0.0347	0.483
5001	6.0798	5.3461	4.3191	0.380
5002	0.5247	0.4559	0.3658	0.544
5003	1.6454	1.4269	1.1317	0.437
5004	0.6923	0.6136	0.5056	0.460
5005	0.6759	0.5904	0.4736	0.426
5006	1.0012	0.8745	0.6980	0.369
5101	0.7912	0.6875	0.5468	0.446
5103	0.6784	0.5996	0.4923	0.516
5106	0.6784	0.5996	0.4923	0.516
5108	0.6934	0.6041	0.4866	0.539
5109	0.4913	0.4257	0.3380	0.485
5201	0.2610	0.2271	0.1820	0.548
5204	0.7936	0.6895	0.5500	0.463
5206	0.3627	0.3177	0.2564	0.462
5207	0.1443	0.1275	0.1054	0.561
5208	0.5811	0.5096	0.4132	0.507
5209	0.5282	0.4603	0.3700	0.514
5300	0.0875	0.0762	0.0617	0.589
5301	0.0284	0.0249	0.0201	0.509
5302	0.0084	0.0073	0.0059	0.551
5305	0.0458	0.0399	0.0323	0.584
5306	0.0399	0.0351	0.0288	0.576
5307	0.5652	0.4894	0.3898	0.514
5308	0.0806	0.0707	0.0576	0.585
6103	0.0857	0.0755	0.0623	0.603
6104	0.3898	0.3410	0.2770	0.561
6105	0.3567	0.3111	0.2498	0.497
6107	0.1243	0.1102	0.0917	0.634
6108	0.2934	0.2586	0.2126	0.577
6109	0.0958	0.0830	0.0663	0.532
6110	0.4553	0.3971	0.3200	0.523
6120	0.2748	0.2389	0.1919	0.547
6121	0.2805	0.2455	0.1980	0.467
6201	0.3383	0.2954	0.2377	0.494
6202	0.6592	0.5751	0.4637	0.536
6203	0.1052	0.0937	0.0784	0.636
6204	0.1286	0.1129	0.0924	0.589
6205	0.1737	0.1532	0.1255	0.535
6206	0.1760	0.1541	0.1257	0.583
6207	1.0281	0.9065	0.7430	0.502
6208	0.2290	0.2028	0.1683	0.585
6209	0.2562	0.2278	0.1891	0.530
6301	0.1036	0.0896	0.0711	0.515
6303	0.0494	0.0432	0.0349	0.519
6305	0.0884	0.0776	0.0637	0.594
6306	0.2884	0.2512	0.2028	0.560
6308	0.0522	0.0456	0.0368	0.532
6309	0.1793	0.1572	0.1285	0.579
6402	0.2352	0.2071	0.1703	0.586
6403	0.1454	0.1273	0.1037	0.604
6404	0.2899	0.2563	0.2123	0.564
6405	0.4826	0.4208	0.3390	0.530
6406	0.1318	0.1157	0.0947	0.591
6407	0.2444	0.2146	0.1755	0.556
6408	0.4387	0.3845	0.3114	0.494
6409	0.5610	0.4908	0.3962	0.487
6410	0.2804	0.2442	0.1966	0.552
6411	0.0578	0.0511	0.0421	0.549
6501	0.0943	0.0821	0.0663	0.591
6502	0.0254	0.0223	0.0181	0.543
6503	0.0654	0.0565	0.0448	0.560
6504	0.3159	0.2790	0.2309	0.612
6505	0.1507	0.1329	0.1101	0.660
6506	0.1213	0.1063	0.0867	0.574
6509	0.2511	0.2216	0.1825	0.587
6510	0.3702	0.3253	0.2625	0.387
6511	0.2726	0.2395	0.1964	0.577
6512	0.0806	0.0704	0.0568	0.511
6601	0.1739	0.1527	0.1247	0.555
6602	0.5135	0.4546	0.3764	0.539
6603	0.2512	0.2194	0.1768	0.528
6604	0.0787	0.0689	0.0562	0.585
6605	0.2224	0.1944	0.1572	0.542
6607	0.1111	0.0980	0.0803	0.545
6608	0.4642	0.4004	0.3139	0.423
6620	2.7812	2.3981	1.9034	0.594
6704	0.1167	0.1018	0.0827	0.602
6705	0.6408	0.5672	0.4712	0.603
6706	0.2247	0.1998	0.1660	0.511
6707	11.5610	10.0747	8.2497	0.693
6708	7.6176	6.9223	5.9075	0.466
6709	0.2335	0.2053	0.1683	0.576
6801	0.6627	0.5613	0.4316	0.571
6802	0.7495	0.6511	0.5240	0.573
6803	0.4689	0.4056	0.3179	0.346
6804	0.2610	0.2285	0.1860	0.589
6809	4.1622	3.6934	3.0558	0.595
6901	0.0167	0.0161	0.0149	0.756
6902	0.7663	0.6714	0.5411	0.422
6903	5.0143	4.4156	3.5720	0.358
6904	0.8478	0.7317	0.5780	0.493
6905	0.5895	0.5082	0.4028	0.563
6906	0.2393	0.2259	0.2076	0.655
6907	0.8426	0.7351	0.5946	0.558
6908	0.3233	0.2833	0.2298	0.517
6909	0.1045	0.0916	0.0743	0.555
7100	0.0270	0.0239	0.0197	0.468
7101	0.0207	0.0181	0.0145	0.466
7103	0.7639	0.6571	0.5185	0.537
7104	0.0230	0.0201	0.0164	0.540
7105	0.0169	0.0148	0.0119	0.546
7106	0.2664	0.2330	0.1903	0.612
7107	0.2655	0.2363	0.1974	0.584
7108	0.1854	0.1627	0.1335	0.602
7109	0.1051	0.0922	0.0752	0.564
7110	0.3121	0.2759	0.2257	0.427
7111	0.3253	0.2809	0.2217	0.481
7112	0.7790	0.6821	0.5562	0.592
7113	0.3817	0.3358	0.2761	0.573
7114	0.7173	0.6292	0.5154	0.605
7115	0.4947	0.4355	0.3581	0.588
7116	0.3903	0.3441	0.2809	0.463
7117	1.1384	0.9981	0.8122	0.545
7118	1.4517	1.2718	1.0327	0.526
7119	1.4180	1.2282	0.9823	0.558
7120	5.1925	4.5577	3.7068	0.503
7121	4.7278	4.1472	3.3671	0.506
7122	0.3415	0.3011	0.2469	0.522
7200	1.4181	1.2252	0.9701	0.485
7201	1.3151	1.1379	0.9061	0.522
7202	0.0244	0.0213	0.0174	0.516
7203	0.1001	0.0895	0.0750	0.612
7204	0.0000	0.0000	0.0000	0.500
7205	0.0000	0.0000	0.0000	0.500
7301	0.4807	0.4271	0.3539	0.516
7302	0.7749	0.6859	0.5653	0.496
7307	0.4452	0.3911	0.3200	0.553
7308	0.2394	0.2130	0.1775	0.559
7309	0.2520	0.2217	0.1823	0.601
7400	1.6308	1.4090	1.1156	0.485))

Class	2016	2017	2018	Primary Ratio
101	0.7400	0.6571	0.5775	0.438
103	1.0630	0.9535	0.8528	0.433
104	0.6823	0.6081	0.5376	0.432
105	0.8320	0.7412	0.6551	0.503
106	2.1307	1.9093	1.7060	0.466
107	0.7343	0.6567	0.5830	0.412
108	0.6823	0.6081	0.5376	0.432
112	0.5148	0.4666	0.4228	0.408
201	1.3971	1.2488	1.1075	0.374
202	1.4944	1.3366	1.1869	0.375
210	0.6122	0.5482	0.4873	0.416
212	0.6653	0.5943	0.5269	0.421
214	1.1611	1.0320	0.9071	0.423
217	0.9036	0.8070	0.7161	0.452
219	0.6583	0.5860	0.5167	0.432
301	0.6738	0.6063	0.5445	0.471
302	1.5105	1.3340	1.1619	0.425
303	1.4383	1.2859	1.1437	0.415
306	0.5663	0.5025	0.4409	0.468
307	0.6570	0.5832	0.5122	0.485
308	0.4718	0.4225	0.3767	0.514
403	1.3967	1.2395	1.0891	0.488
502	0.7754	0.6852	0.5981	0.462
504	1.4481	1.3060	1.1776	0.423
507	2.2323	2.0248	1.8401	0.424
508	0.9229	0.8274	0.7379	0.373
509	0.6435	0.5733	0.5054	0.375
510	1.7700	1.6038	1.4556	0.410
511	1.0684	0.9476	0.8303	0.463
512	0.9547	0.8564	0.7652	0.454
513	0.6900	0.6143	0.5426	0.457
514	0.9904	0.8847	0.7840	0.473
516	1.0815	0.9680	0.8619	0.446
517	1.3800	1.2474	1.1281	0.392
518	0.8544	0.7619	0.6733	0.442
519	0.9451	0.8370	0.7332	0.473
521	0.4202	0.3783	0.3400	0.465
601	0.3698	0.3290	0.2896	0.470
602	0.4930	0.4359	0.3798	0.406
603	0.5229	0.4647	0.4084	0.414
604	0.8359	0.7474	0.6646	0.462
606	0.4404	0.3881	0.3372	0.546
607	0.5786	0.5096	0.4431	0.496
608	0.3234	0.2850	0.2473	0.459
701	1.3971	1.2488	1.1075	0.374
803	0.4661	0.4085	0.3522	0.537
901	0.8544	0.7619	0.6733	0.442
1002	0.6537	0.5855	0.5215	0.435
1003	0.5503	0.4877	0.4281	0.491
1004	0.3304	0.2901	0.2504	0.480
1005	6.3669	5.6532	4.9791	0.426
1006	0.1676	0.1473	0.1273	0.551
1007	0.2262	0.2015	0.1781	0.457
1101	0.8583	0.7632	0.6738	0.472
1102	1.2903	1.1475	1.0125	0.417
1103	0.8244	0.7285	0.6369	0.480
1104	0.4919	0.4408	0.3931	0.488
1105	0.5682	0.5026	0.4394	0.495
1106	0.2833	0.2534	0.2252	0.537
1108	0.3714	0.3325	0.2958	0.506
1109	1.2517	1.1142	0.9858	0.462
1301	0.4895	0.4312	0.3745	0.501
1303	0.3090	0.2693	0.2304	0.570
1304	0.0165	0.0146	0.0128	0.488
1305	0.4071	0.3583	0.3114	0.496
1401	0.2135	0.1950	0.1795	0.467
1404	0.5881	0.5202	0.4559	0.511
1405	0.5727	0.5049	0.4395	0.520
1407	0.4869	0.4286	0.3725	0.558
1501	0.6324	0.5566	0.4833	0.490
1507	0.4192	0.3722	0.3275	0.519
1701	0.6039	0.5338	0.4668	0.481
1702	1.0232	0.9198	0.8225	0.335
1703	0.6714	0.5977	0.5276	0.402
1704	0.6039	0.5338	0.4668	0.481
1801	0.3416	0.3047	0.2697	0.433
1802	0.5464	0.4875	0.4316	0.433
2002	0.6541	0.5863	0.5232	0.464
2004	0.4638	0.4081	0.3535	0.555
2007	0.5975	0.5359	0.4792	0.470
2008	0.2984	0.2663	0.2364	0.527
2009	0.3169	0.2814	0.2475	0.551
2101	0.5070	0.4549	0.4065	0.522
2102	0.7408	0.6495	0.5614	0.543
2104	0.3122	0.2809	0.2516	0.586
2105	0.4910	0.4338	0.3783	0.524
2106	0.4263	0.3816	0.3398	0.503
2201	0.2508	0.2244	0.2000	0.507
2202	0.4784	0.4284	0.3814	0.470
2203	0.4105	0.3695	0.3317	0.508
2204	0.2508	0.2244	0.2000	0.507
2401	0.3586	0.3182	0.2795	0.449
2903	0.5833	0.5233	0.4681	0.522
2904	0.5699	0.5113	0.4563	0.442
2905	0.3742	0.3343	0.2968	0.505
2906	0.3920	0.3552	0.3207	0.505
2907	0.3882	0.3463	0.3065	0.521
2908	0.7985	0.7170	0.6398	0.513
2909	0.3325	0.3016	0.2740	0.482
3101	0.6332	0.5601	0.4895	0.506
3102	0.2638	0.2343	0.2056	0.464
3103	0.3169	0.2850	0.2556	0.445
3104	0.5211	0.4623	0.4060	0.526
3105	0.6432	0.5778	0.5164	0.516
3303	0.3119	0.2766	0.2431	0.531
3304	0.5291	0.4729	0.4204	0.533
3309	0.3549	0.3168	0.2810	0.510
3402	0.3953	0.3511	0.3087	0.516
3403	0.1226	0.1095	0.0970	0.485
3404	0.3620	0.3197	0.2787	0.548
3405	0.2366	0.2110	0.1863	0.502
3406	0.2350	0.2069	0.1798	0.576
3407	0.5897	0.5231	0.4595	0.475
3408	0.1860	0.1624	0.1394	0.556
3409	0.1457	0.1292	0.1134	0.560
3410	0.1457	0.1292	0.1134	0.560
3411	0.4294	0.3810	0.3346	0.465
3412	0.4977	0.4391	0.3825	0.470
3414	0.5806	0.5155	0.4540	0.478
3415	0.6487	0.5807	0.5176	0.454
3501	0.4310	0.3872	0.3460	0.516
3503	0.2612	0.2331	0.2066	0.522
3506	0.6569	0.5897	0.5262	0.437
3509	0.3483	0.3081	0.2698	0.550
3510	0.2986	0.2674	0.2380	0.518
3511	0.6208	0.5553	0.4942	0.485
3512	0.3095	0.2741	0.2392	0.589
3513	0.3838	0.3471	0.3132	0.502
3602	0.0812	0.0719	0.0628	0.552
3603	0.4355	0.3918	0.3515	0.475
3604	0.5787	0.5222	0.4700	0.478
3605	0.3953	0.3511	0.3087	0.516
3701	0.2638	0.2343	0.2056	0.464
3702	0.3208	0.2870	0.2551	0.499
3708	0.5111	0.4555	0.4028	0.505
3802	0.1669	0.1499	0.1343	0.496
3808	0.3212	0.2862	0.2527	0.476
3901	0.1277	0.1132	0.0994	0.597
3902	0.4078	0.3644	0.3235	0.524
3903	0.3181	0.2843	0.2523	0.524
3905	0.1124	0.1003	0.0887	0.586
3906	0.4105	0.3671	0.3266	0.527
3909	0.2328	0.2077	0.1839	0.561
4101	0.2044	0.1819	0.1605	0.510
4103	0.4615	0.4110	0.3635	0.517
4107	0.1656	0.1459	0.1267	0.523
4108	0.1291	0.1147	0.1010	0.538
4109	0.1725	0.1565	0.1419	0.501
4201	0.6717	0.5889	0.5076	0.467
4301	0.7541	0.6775	0.6071	0.527
4302	0.6664	0.5928	0.5231	0.527
4304	0.8957	0.8103	0.7338	0.516
4305	0.9447	0.8250	0.7081	0.519
4401	0.3119	0.2766	0.2431	0.531
4402	0.5830	0.5122	0.4435	0.548
4404	0.3559	0.3168	0.2794	0.525
4501	0.1488	0.1312	0.1141	0.586
4502	0.0514	0.0457	0.0403	0.508
4504	0.1030	0.0906	0.0784	0.611
4802	0.3432	0.3082	0.2760	0.520
4803	0.3219	0.2890	0.2583	0.568
4804	0.4953	0.4468	0.4026	0.522
4805	0.3360	0.3009	0.2683	0.534
4806	0.0961	0.0859	0.0764	0.602
4808	0.3972	0.3557	0.3170	0.489
4809	0.2679	0.2405	0.2151	0.505
4810	0.1979	0.1772	0.1580	0.560
4811	0.4194	0.3791	0.3425	0.539
4812	0.3947	0.3517	0.3110	0.526
4813	0.1969	0.1771	0.1588	0.575
4814	0.1134	0.1030	0.0935	0.565
4815	0.2329	0.2115	0.1926	0.579
4816	0.3209	0.2934	0.2699	0.517
4900	0.0905	0.0805	0.0709	0.449
4901	0.0320	0.0284	0.0249	0.485
4902	0.0795	0.0702	0.0612	0.547
4903	0.1358	0.1193	0.1031	0.557
4904	0.0142	0.0126	0.0110	0.563
4905	0.3473	0.3112	0.2777	0.565
4906	0.0919	0.0804	0.0692	0.559
4907	0.0543	0.0485	0.0428	0.598
4908	0.0774	0.0693	0.0613	0.578
4909	0.0309	0.0278	0.0245	0.578
4910	0.3906	0.3467	0.3051	0.508
4911	0.0445	0.0401	0.0358	0.460
5001	6.0559	5.4799	4.9656	0.375
5002	0.4905	0.4315	0.3741	0.533
5003	1.6180	1.4399	1.2719	0.409
5004	0.7301	0.6655	0.6096	0.426
5005	0.6633	0.5934	0.5282	0.401
5006	0.9050	0.8148	0.7320	0.358
5101	0.7394	0.6548	0.5738	0.445
5103	0.6430	0.5780	0.5171	0.502
5106	0.6430	0.5780	0.5171	0.502
5108	0.6488	0.5712	0.4963	0.533
5109	0.4408	0.3893	0.3388	0.492
5201	0.2451	0.2171	0.1894	0.537
5204	0.7558	0.6705	0.5895	0.437
5206	0.3446	0.3095	0.2767	0.440
5207	0.1341	0.1196	0.1060	0.553
5208	0.5601	0.5003	0.4435	0.492
5209	0.4960	0.4397	0.3853	0.494
5300	0.0854	0.0748	0.0644	0.578
5301	0.0285	0.0255	0.0225	0.495
5302	0.0075	0.0066	0.0058	0.534
5305	0.0399	0.0351	0.0306	0.563
5306	0.0365	0.0324	0.0284	0.577
5307	0.5695	0.5001	0.4328	0.502
5308	0.0791	0.0700	0.0611	0.582
6103	0.0812	0.0721	0.0633	0.601
6104	0.3448	0.3045	0.2655	0.563
6105	0.3678	0.3260	0.2856	0.484
6107	0.1118	0.1004	0.0890	0.639
6108	0.2573	0.2296	0.2026	0.578
6109	0.0908	0.0799	0.0693	0.513
6110	0.3779	0.3335	0.2907	0.514
6120	0.2605	0.2292	0.1986	0.533
6121	0.2996	0.2635	0.2283	0.533
6201	0.3630	0.3213	0.2812	0.501
6202	0.6549	0.5782	0.5038	0.537
6203	0.0996	0.0894	0.0794	0.633
6204	0.1241	0.1098	0.0959	0.583
6205	0.1669	0.1483	0.1304	0.536
6206	0.1758	0.1549	0.1346	0.587
6207	0.9096	0.8145	0.7281	0.490
6208	0.2306	0.2053	0.1814	0.593
6209	0.2496	0.2247	0.2017	0.534
6301	0.0993	0.0875	0.0761	0.493
6303	0.0451	0.0400	0.0349	0.525
6305	0.0847	0.0747	0.0652	0.583
6306	0.2826	0.2477	0.2133	0.569
6308	0.0487	0.0431	0.0377	0.517
6309	0.1628	0.1444	0.1268	0.559
6402	0.2362	0.2090	0.1826	0.584
6403	0.1282	0.1132	0.0988	0.594
6404	0.2781	0.2487	0.2215	0.550
6405	0.4849	0.4292	0.3755	0.506
6406	0.1275	0.1124	0.0978	0.588
6407	0.2436	0.2161	0.1897	0.538
6408	0.4453	0.3972	0.3514	0.486
6409	0.5315	0.4718	0.4149	0.493
6410	0.2735	0.2403	0.2079	0.547
6411	0.0464	0.0416	0.0372	0.534
6501	0.0905	0.0790	0.0678	0.576
6502	0.0243	0.0215	0.0187	0.535
6503	0.0630	0.0550	0.0471	0.550
6504	0.2664	0.2383	0.2114	0.601
6505	0.1505	0.1324	0.1146	0.654
6506	0.1097	0.0972	0.0852	0.556
6509	0.2281	0.2032	0.1792	0.590
6510	0.3357	0.3013	0.2697	0.385
6511	0.2448	0.2176	0.1918	0.557
6512	0.0761	0.0677	0.0599	0.483
6601	0.1554	0.1387	0.1231	0.527
6602	0.4862	0.4357	0.3895	0.522
6603	0.2455	0.2173	0.1897	0.541
6604	0.0720	0.0637	0.0555	0.570
6605	0.2124	0.1884	0.1648	0.539
6607	0.0971	0.0866	0.0766	0.547
6608	0.4283	0.3786	0.3300	0.413
6620	2.5778	2.2419	1.9036	0.584
6704	0.1172	0.1027	0.0885	0.597
6705	0.5939	0.5305	0.4709	0.578
6706	0.2158	0.1953	0.1766	0.506
6707	12.4046	10.7263	9.0735	0.686
6708	7.9276	7.3252	6.8242	0.479
6709	0.2210	0.1958	0.1716	0.570
6801	0.5806	0.4948	0.4080	0.568
6802	0.7042	0.6156	0.5292	0.561
6803	0.4360	0.3879	0.3414	0.359
6804	0.2403	0.2126	0.1857	0.576
6809	3.5552	3.2088	2.8710	0.570
6901	0.0163	0.0163	0.0162	0.746
6902	0.7168	0.6426	0.5749	0.424
6903	4.4373	4.0302	3.6662	0.346
6904	0.8093	0.7077	0.6084	0.488
6905	0.5985	0.5219	0.4455	0.532
6906	0.2374	0.2250	0.2172	0.639
6907	0.7639	0.6729	0.5848	0.556
6908	0.3027	0.2698	0.2383	0.495
6909	0.0974	0.0863	0.0757	0.549
7100	0.0176	0.0155	0.0132	0.546
7101	0.0190	0.0170	0.0151	0.457
7103	0.7345	0.6379	0.5426	0.524
7104	0.0205	0.0182	0.0160	0.519
7105	0.0154	0.0136	0.0120	0.533
7106	0.2500	0.2191	0.1892	0.600
7107	0.2839	0.2532	0.2239	0.577
7108	0.1975	0.1735	0.1501	0.609
7109	0.0928	0.0825	0.0726	0.541
7110	0.3250	0.2932	0.2646	0.423
7111	0.2907	0.2544	0.2187	0.481
7112	0.6463	0.5740	0.5051	0.556
7113	0.3631	0.3220	0.2829	0.556
7114	0.6625	0.5837	0.5077	0.597
7115	0.4742	0.4214	0.3714	0.577
7116	0.3565	0.3207	0.2881	0.450
7117	1.0514	0.9386	0.8325	0.517
7118	1.4321	1.2732	1.1231	0.518
7119	1.3731	1.2056	1.0443	0.520
7120	4.7234	4.1252	3.5405	0.519
7121	5.3466	4.8456	4.3981	0.363
7122	0.3330	0.2988	0.2674	0.515
7200	1.4971	1.3085	1.1244	0.475
7201	1.2082	1.0547	0.9054	0.515
7202	0.0229	0.0203	0.0177	0.520
7203	0.0921	0.0837	0.0753	0.598
7204	0.0000	0.0000	0.0000	0.500
7205	0.0000	0.0000	0.0000	0.500
7301	0.5238	0.4764	0.4341	0.481
7302	0.7194	0.6527	0.5934	0.468
7307	0.4636	0.4093	0.3577	0.558
7308	0.2321	0.2086	0.1864	0.569
7309	0.2340	0.2075	0.1821	0.591
7400	1.7216	1.5048	1.2930	0.475

Expected Loss Rates in Dollars Per Sq. Ft.

of Wallboard Installed

((Class	2015	2016	2017	Primary Ratio
0540	0.0191	0.0168	0.0135	0.439
0541	0.0077	0.0067	0.0055	0.460
0550	0.0291	0.0254	0.0205	0.412
0551	0.0127	0.0112	0.0090	0.400))

Class	2016	2017	2018	Primary Ratio
540	0.0173	0.0155	0.0137	0.458
541	0.0068	0.0061	0.0054	0.453
550	0.0271	0.0242	0.0217	0.415
551	0.0113	0.0102	0.0093	0.392

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-890Table IV.

Maximum Experience Modifications

For Firms with No Compensable Accidents:

Effective January 1, ((2019))2020

Expected Loss Range			Maximum Experience Modification
((1	-	5,520	0.90
5,521	-	6,740	0.89
6,741	-	7,434	0.88
7,435	-	8,128	0.87
8,129	-	8,822	0.86
8,823	-	9,516	0.85
9,517	-	10,210	0.84
10,211	-	10,904	0.83
10,905	-	11,598	0.82
11,599	-	12,314	0.81
12,315	-	13,061	0.80
13,062	-	13,838	0.79
13,839	-	14,644	0.78
14,645	-	15,481	0.77
15,482	-	16,347	0.76
16,348	-	17,243	0.75
17,244	-	18,170	0.74
18,171	-	19,126	0.73
19,127	-	20,112	0.72
20,113	-	21,128	0.71
21,129	-	22,174	0.70
22,175	-	23,249	0.69
23,250	-	24,355	0.68
24,356	-	25,491	0.67
25,492	-	26,657	0.66
26,658	-	27,852	0.65
27,853	-	29,645	0.64
29,646	-	32,335	0.63
32,336	-	36,370	0.62
36,371	-	42,423	0.61
42,424	and higher		0.60))
1	-	5,410	0.90
5,411	-	6,605	0.89
6,606	-	7,285	0.88
7,286	-	7,965	0.87
7,966	-	8,646	0.86
8,647	-	9,326	0.85
9,327	-	10,006	0.84
10,007	-	10,686	0.83
10,687	-	11,366	0.82
11,367	-	12,070	0.81
12,071	-	12,803	0.80
12,804	-	13,565	0.79
13,566	-	14,356	0.78
14,357	-	15,177	0.77
15,178	-	16,026	0.76
16,027	-	16,905	0.75
16,906	-	17,813	0.74
17,814	-	18,751	0.73
18,752	-	19,717	0.72
19,718	-	20,713	0.71
20,714	-	21,738	0.70
21,739	-	22,792	0.69
22,793	-	23,875	0.68
23,876	-	24,988	0.67
24,989	-	26,130	0.66
26,131	-	27,301	0.65
27,302	-	29,057	0.64
29,058	-	31,692	0.63
31,693	-	35,644	0.62
35,645	-	41,572	0.61
41,573	and higher		0.60

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-895Industrial insurance accident fund base rates, stay at work and medical aid base rates by class of industry.

Industrial insurance accident fund, stay at work and medical aid fund base rates by class of industry shall be as set forth below.

Base Rates Effective January 1, ((2019))2020
Class	Accident Fund	Stay at Work	Medical Aid Fund
((101	1.5016	0.0218	0.6002
103	2.0919	0.0302	1.0231
104	1.3892	0.0201	0.6059
105	1.4318	0.0205	0.8635
106	3.5957	0.0516	1.9986
107	1.5485	0.0226	0.5819
108	1.3892	0.0201	0.6059
112	0.9820	0.0141	0.5165
201	2.6488	0.0387	0.8894
202	3.5049	0.0511	1.2625
210	1.1804	0.0171	0.5099
212	1.5704	0.0228	0.6147
214	2.2702	0.0331	0.8068
217	1.7453	0.0252	0.8573
219	1.4411	0.0210	0.5401
301	1.0307	0.0147	0.6741
302	3.2940	0.0482	1.0582
303	3.0785	0.0447	1.2339
306	1.1483	0.0166	0.5096
307	1.2493	0.0181	0.5851
308	0.7056	0.0100	0.5133
403	2.5748	0.0371	1.3175
502	1.7616	0.0256	0.7104
504	2.8685	0.0413	1.4637
507	3.8754	0.0554	2.3974
508	1.9789	0.0289	0.7110
509	1.4534	0.0213	0.4576
510	3.1185	0.0448	1.7019
511	2.1777	0.0316	0.9172
512	1.7039	0.0245	0.8826
513	1.2157	0.0176	0.5875
514	1.9156	0.0276	1.0069
516	1.9240	0.0277	0.9643
517	2.6371	0.0380	1.3025
518	1.6675	0.0242	0.7124
519	1.8589	0.0269	0.8183
521	0.6041	0.0086	0.3859
601	0.6700	0.0097	0.3297
602	1.1660	0.0171	0.3454
603	0.9703	0.0141	0.3670
604	1.4577	0.0210	0.7867
606	0.6662	0.0095	0.4110
607	1.0228	0.0148	0.4967
608	0.5650	0.0082	0.2361
701	2.8875	0.0426	0.6492
803	0.7334	0.0106	0.3773
901	1.6675	0.0242	0.7124
1002	1.1885	0.0172	0.5788
1003	0.9388	0.0135	0.4912
1004	0.6537	0.0095	0.2662
1005	12.2018	0.1773	4.9640
1006	0.2563	0.0037	0.1495
1007	0.4156	0.0060	0.1906
1101	1.4340	0.0207	0.7365
1102	2.4357	0.0355	0.9163
1103	1.4763	0.0213	0.7416
1104	0.8289	0.0118	0.5224
1105	1.0840	0.0156	0.5432
1106	0.3998	0.0056	0.3062
1108	0.6309	0.0090	0.4058
1109	1.9664	0.0283	1.0473
1301	0.8432	0.0122	0.3795
1303	0.4626	0.0066	0.2568
1304	0.0298	0.0004	0.0151
1305	0.6793	0.0098	0.3216
1401	0.2773	0.0039	0.2530
1404	0.9411	0.0135	0.5418
1405	0.9450	0.0136	0.5283
1407	0.6921	0.0099	0.4435
1501	1.1171	0.0162	0.4929
1507	0.7015	0.0100	0.4375
1701	1.0130	0.0146	0.4769
1702	2.4927	0.0365	0.7647
1703	1.4341	0.0209	0.4865
1704	1.0130	0.0146	0.4769
1801	0.6222	0.0090	0.2815
1802	1.0043	0.0144	0.5320
2002	1.1916	0.0171	0.6379
2004	0.7065	0.0101	0.4451
2007	0.9000	0.0128	0.6007
2008	0.4662	0.0067	0.2857
2009	0.4623	0.0066	0.3319
2101	0.6972	0.0098	0.5303
2102	0.9424	0.0135	0.5299
2104	0.3494	0.0048	0.3910
2105	0.8327	0.0119	0.4784
2106	0.6047	0.0086	0.4029
2201	0.3438	0.0049	0.2378
2202	0.8926	0.0128	0.4805
2203	0.5926	0.0084	0.4470
2204	0.3438	0.0049	0.2378
2401	0.6175	0.0089	0.2788
2903	0.8368	0.0118	0.6387
2904	0.9992	0.0144	0.4956
2905	0.6137	0.0088	0.3877
2906	0.5574	0.0079	0.4337
2907	0.5779	0.0082	0.3853
2908	1.2457	0.0176	0.9396
2909	0.4744	0.0067	0.3693
3101	1.0485	0.0151	0.5610
3102	0.4866	0.0070	0.2276
3103	0.5644	0.0081	0.3191
3104	0.8420	0.0121	0.4873
3105	0.8962	0.0127	0.6745
3303	0.4915	0.0070	0.3077
3304	0.7069	0.0100	0.5610
3309	0.5560	0.0079	0.3445
3402	0.6384	0.0091	0.3757
3403	0.2273	0.0033	0.1265
3404	0.5733	0.0082	0.3642
3405	0.4123	0.0059	0.2446
3406	0.3374	0.0048	0.2421
3407	1.0535	0.0152	0.4932
3408	0.2774	0.0040	0.1582
3409	0.1785	0.0025	0.1317
3410	0.1966	0.0028	0.1495
3411	0.7514	0.0109	0.3522
3412	0.9471	0.0137	0.3938
3414	0.9870	0.0142	0.5250
3415	1.0736	0.0155	0.5630
3501	1.4025	0.0201	0.8058
3503	0.3743	0.0053	0.2812
3506	1.1159	0.0161	0.5543
3509	0.4641	0.0066	0.3275
3510	0.4401	0.0062	0.3132
3511	0.9651	0.0138	0.5737
3512	0.4604	0.0065	0.3496
3513	0.6043	0.0085	0.4788
3602	0.1174	0.0017	0.0768
3603	0.6897	0.0098	0.4665
3604	0.8958	0.0127	0.6206
3605	0.7184	0.0103	0.3830
3701	0.4866	0.0070	0.2276
3702	0.5466	0.0078	0.3451
3708	0.8811	0.0126	0.5193
3802	0.2453	0.0035	0.1761
3808	0.5754	0.0083	0.2877
3901	0.1560	0.0022	0.1391
3902	0.5917	0.0084	0.4391
3903	1.2908	0.0182	1.0023
3905	0.1394	0.0019	0.1315
3906	0.5856	0.0083	0.4307
3909	0.3224	0.0045	0.2707
4101	0.3534	0.0051	0.2080
4103	0.7004	0.0100	0.4460
4107	0.2593	0.0037	0.1450
4108	0.1984	0.0028	0.1341
4109	0.2472	0.0035	0.1934
4201	1.1717	0.0171	0.4353
4301	0.9561	0.0134	0.7800
4302	1.0243	0.0145	0.7122
4304	1.1381	0.0159	1.0057
4305	1.7625	0.0256	0.7440
4401	0.5296	0.0075	0.3963
4402	0.9235	0.0132	0.5448
4404	0.5740	0.0082	0.3718
4501	0.2101	0.0030	0.1535
4502	0.0807	0.0012	0.0497
4504	0.1383	0.0019	0.1094
4802	0.4429	0.0062	0.3640
4803	0.3564	0.0049	0.3733
4804	0.6531	0.0091	0.5686
4805	0.4648	0.0065	0.3711
4806	0.1114	0.0015	0.1173
4808	0.5929	0.0084	0.3870
4809	0.4093	0.0058	0.3190
4810	0.2418	0.0034	0.2224
4811	0.4701	0.0065	0.4785
4812	0.5644	0.0080	0.3923
4813	0.2234	0.0031	0.2459
4814	0.1247	0.0017	0.1519
4815	0.2313	0.0031	0.3166
4816	0.3728	0.0051	0.4234
4900	0.2023	0.0029	0.0801
4901	0.0599	0.0009	0.0290
4902	0.1258	0.0018	0.0802
4903	0.2079	0.0030	0.1309
4904	0.0221	0.0003	0.0160
4905	0.4308	0.0060	0.4191
4906	0.1459	0.0021	0.0816
4907	0.0764	0.0011	0.0685
4908	0.1122	0.0016	0.0989
4909	0.0463	0.0006	0.0517
4910	0.6344	0.0091	0.3739
4911	0.0789	0.0011	0.0468
5001	10.9970	0.1592	4.9292
5002	0.8109	0.0117	0.4437
5003	3.0397	0.0443	1.1514
5004	1.0444	0.0149	0.6621
5005	1.2032	0.0174	0.5237
5006	1.9702	0.0287	0.7225
5101	1.4437	0.0210	0.5953
5103	0.9793	0.0139	0.7232
5106	0.9793	0.0139	0.7232
5108	1.0468	0.0150	0.5948
5109	0.8801	0.0128	0.3804
5201	0.4182	0.0060	0.2433
5204	1.3891	0.0202	0.5821
5206	0.6182	0.0089	0.3117
5207	0.1829	0.0026	0.1518
5208	0.9010	0.0129	0.5457
5209	0.8604	0.0124	0.4503
5300	0.1219	0.0017	0.0792
5301	0.0448	0.0006	0.0262
5302	0.0132	0.0002	0.0073
5305	0.0645	0.0009	0.0425
5306	0.0532	0.0008	0.0409
5307	0.9377	0.0136	0.4219
5308	0.1095	0.0015	0.0832
6103	0.1052	0.0015	0.0933
6104	0.5486	0.0078	0.3633
6105	0.5992	0.0086	0.3046
6107	0.1466	0.0020	0.1660
6108	0.3923	0.0055	0.3226
6109	0.1569	0.0023	0.0786
6110	0.7116	0.0102	0.3952
6120	0.4286	0.0062	0.2339
6121	0.4734	0.0068	0.2320
6201	0.5513	0.0079	0.2934
6202	1.0078	0.0144	0.5965
6203	0.1147	0.0016	0.1364
6204	0.1656	0.0023	0.1271
6205	0.2428	0.0034	0.1789
6206	0.2368	0.0034	0.1731
6207	1.4349	0.0204	0.9866
6208	0.2717	0.0038	0.2535
6209	0.3281	0.0046	0.2948
6301	0.1767	0.0026	0.0772
6303	0.0766	0.0011	0.0452
6305	0.1135	0.0016	0.0908
6306	0.4254	0.0061	0.2543
6308	0.0801	0.0011	0.0464
6309	0.2398	0.0034	0.1768
6402	0.3019	0.0042	0.2486
6403	0.1866	0.0026	0.1445
6404	0.3561	0.0050	0.2965
6405	0.7502	0.0108	0.4168
6406	0.1704	0.0024	0.1307
6407	0.3416	0.0048	0.2393
6408	0.7010	0.0101	0.4003
6409	0.9059	0.0130	0.4860
6410	0.4217	0.0060	0.2438
6411	0.0761	0.0011	0.0611
6501	0.1298	0.0019	0.0818
6502	0.0373	0.0005	0.0238
6503	0.1081	0.0016	0.0564
6504	0.3735	0.0052	0.3576
6505	0.1629	0.0022	0.1715
6506	0.1660	0.0024	0.1192
6509	0.3234	0.0045	0.2779
6510	0.6680	0.0097	0.3007
6511	0.3490	0.0049	0.2692
6512	0.1239	0.0018	0.0684
6601	0.2341	0.0033	0.1673
6602	0.6506	0.0092	0.5265
6603	0.3912	0.0056	0.2324
6604	0.1062	0.0015	0.0767
6605	0.3405	0.0049	0.2171
6607	0.1511	0.0021	0.1136
6608	0.9453	0.0138	0.2969
6620	4.3208	0.0621	2.3222
6704	0.1559	0.0022	0.1093
6705	0.7418	0.0103	0.7073
6706	0.3074	0.0043	0.2464
6707	12.2291	0.1710	10.7834
6708	9.0596	0.1238	10.5073
6709	0.3070	0.0043	0.2398
6801	1.1649	0.0170	0.3806
6802	1.0784	0.0154	0.6287
6803	1.0463	0.0154	0.2713
6804	0.3576	0.0051	0.2651
6809	5.3182	0.0735	5.4676
6901	0.0000	0.0000	0.0590
6902	1.3180	0.0191	0.6181
6903	9.5845	0.1392	3.9507
6904	1.6496	0.0240	0.6278
6905	1.1174	0.0162	0.4781
6906	0.0000	0.0000	0.4521
6907	1.2181	0.0174	0.7544
6908	0.5008	0.0072	0.2956
6909	0.1529	0.0022	0.1033
7100	0.0411	0.0006	0.0267
7101	0.0357	0.0005	0.0182
7103	1.2786	0.0186	0.5242
7104	0.0337	0.0005	0.0217
7105	0.0248	0.0004	0.0159
7106	0.3300	0.0047	0.2474
7107	0.3097	0.0043	0.3166
7108	0.2293	0.0032	0.1820
7109	0.1455	0.0021	0.1044
7110	0.4996	0.0072	0.2881
7111	0.5866	0.0085	0.2276
7112	1.0276	0.0145	0.7606
7113	0.4894	0.0069	0.3769
7114	0.8853	0.0125	0.7165
7115	0.6155	0.0086	0.5105
7116	0.6020	0.0086	0.3613
7117	1.6310	0.0232	1.0962
7118	2.1539	0.0308	1.3329
7119	2.1123	0.0304	1.1251
7120	7.8824	0.1128	4.7317
7121	7.2755	0.1041	4.3794
7122	0.4736	0.0067	0.3395
7200	2.4920	0.0363	0.9706
7201	2.1380	0.0310	0.9560
7202	0.0376	0.0005	0.0219
7203	0.1198	0.0016	0.1485
7204	0.0000	0.0000	0.0000
7205	0.0000	0.0000	0.0000
7301	0.6481	0.0091	0.5379
7302	1.1060	0.0157	0.7676
7307	0.5980	0.0085	0.4263
7308	0.2933	0.0041	0.2857
7309	0.3095	0.0043	0.2614
7400	2.8658	0.0417	1.1163))
101	1.3901	0.0215	0.5632
103	1.8152	0.0279	0.9236
104	1.2604	0.0195	0.5415
105	1.2880	0.0196	0.8017
106	3.3331	0.0507	2.0099
107	1.4172	0.0219	0.5720
108	1.2604	0.0195	0.5415
112	0.9017	0.0138	0.4801
201	2.9172	0.0454	0.9669
202	3.0964	0.0482	1.0492
210	1.1673	0.0180	0.4971
212	1.2531	0.0194	0.5283
214	2.2923	0.0356	0.8312
217	1.5613	0.0240	0.7752
219	1.2500	0.0193	0.5074
301	1.0292	0.0156	0.6647
302	3.0488	0.0475	1.0082
303	2.6462	0.0409	1.1352
306	1.0127	0.0156	0.4674
307	1.1142	0.0171	0.5669
308	0.6691	0.0101	0.4826
403	2.3195	0.0356	1.1963
502	1.4215	0.0220	0.5891
504	2.4344	0.0373	1.3043
507	3.6057	0.0549	2.1769
508	1.8655	0.0290	0.6737
509	1.3904	0.0217	0.4198
510	2.9710	0.0454	1.6554
511	1.9568	0.0302	0.8544
512	1.5863	0.0243	0.8749
513	1.1969	0.0184	0.5770
514	1.6711	0.0256	0.9076
516	1.8572	0.0285	0.9385
517	2.4678	0.0380	1.1883
518	1.5782	0.0243	0.7018
519	1.6514	0.0254	0.7687
521	0.6497	0.0099	0.4132
601	0.6538	0.0101	0.3184
602	1.0440	0.0163	0.3127
603	1.0483	0.0163	0.3707
604	1.3866	0.0212	0.7452
606	0.6672	0.0102	0.4000
607	0.9750	0.0150	0.4534
608	0.6198	0.0096	0.2319
701	2.9172	0.0454	0.9669
803	0.7544	0.0116	0.3832
901	1.5782	0.0243	0.7018
1002	1.1569	0.0178	0.5510
1003	0.8998	0.0138	0.4696
1004	0.6130	0.0095	0.2480
1005	11.8215	0.1830	4.8087
1006	0.2582	0.0039	0.1505
1007	0.3900	0.0060	0.1912
1101	1.4194	0.0218	0.7283
1102	2.4542	0.0381	0.9397
1103	1.4002	0.0216	0.6559
1104	0.7574	0.0115	0.4848
1105	0.9559	0.0147	0.4765
1106	0.3909	0.0059	0.3031
1108	0.5600	0.0085	0.3779
1109	2.0853	0.0320	1.0587
1301	0.8327	0.0128	0.3889
1303	0.4696	0.0072	0.2558
1304	0.0276	0.0004	0.0140
1305	0.6859	0.0106	0.3195
1401	0.2674	0.0040	0.2479
1404	0.8970	0.0137	0.5108
1405	0.9094	0.0139	0.4886
1407	0.6940	0.0105	0.4395
1501	1.0955	0.0169	0.4840
1507	0.6377	0.0097	0.3929
1701	1.0276	0.0158	0.4808
1702	2.2424	0.0350	0.6752
1703	1.3329	0.0207	0.4779
1704	1.0276	0.0158	0.4808
1801	0.6292	0.0097	0.2741
1802	1.0067	0.0155	0.4386
2002	1.0594	0.0162	0.6050
2004	0.7129	0.0109	0.4301
2007	0.9299	0.0141	0.5727
2008	0.4103	0.0062	0.3041
2009	0.4504	0.0068	0.3254
2101	0.6980	0.0105	0.5359
2102	1.1289	0.0173	0.6211
2104	0.3565	0.0052	0.3915
2105	0.7864	0.0120	0.4385
2106	0.6293	0.0095	0.4255
2201	0.3601	0.0054	0.2514
2202	0.7884	0.0120	0.4422
2203	0.5796	0.0087	0.4391
2204	0.3601	0.0054	0.2514
2401	0.6506	0.0100	0.2806
2903	0.7856	0.0118	0.6281
2904	0.9950	0.0153	0.5089
2905	0.5653	0.0086	0.3696
2906	0.5722	0.0086	0.4623
2907	0.5709	0.0086	0.3926
2908	1.1826	0.0178	0.8704
2909	0.4608	0.0069	0.3789
3101	1.0410	0.0160	0.5449
3102	0.4766	0.0073	0.2167
3103	0.5209	0.0080	0.2957
3104	0.7865	0.0120	0.4881
3105	0.9272	0.0139	0.7000
3303	0.4564	0.0069	0.2946
3304	0.7183	0.0108	0.5462
3309	0.5217	0.0079	0.3405
3402	0.6173	0.0094	0.3702
3403	0.2039	0.0031	0.1142
3404	0.5438	0.0083	0.3440
3405	0.3803	0.0058	0.2260
3406	0.3218	0.0049	0.2253
3407	1.0084	0.0155	0.4910
3408	0.2877	0.0044	0.1569
3409	0.1952	0.0029	0.1449
3410	0.1952	0.0029	0.1449
3411	0.7557	0.0116	0.3468
3412	0.8966	0.0139	0.3769
3414	0.9636	0.0148	0.4915
3415	1.0746	0.0165	0.5717
3501	0.6212	0.0093	0.4691
3503	0.3821	0.0058	0.2660
3506	1.1751	0.0181	0.5804
3509	0.4887	0.0074	0.3329
3510	0.4310	0.0065	0.3101
3511	0.9656	0.0147	0.5936
3512	0.4205	0.0063	0.3363
3513	0.5449	0.0082	0.4383
3602	0.1201	0.0018	0.0788
3603	0.6674	0.0101	0.4360
3604	0.8870	0.0134	0.6024
3605	0.6173	0.0094	0.3702
3701	0.4766	0.0073	0.2167
3702	0.4950	0.0075	0.3164
3708	0.7861	0.0120	0.4780
3802	0.2485	0.0038	0.1724
3808	0.5443	0.0083	0.2870
3901	0.1563	0.0023	0.1390
3902	0.5874	0.0089	0.4158
3903	0.4581	0.0069	0.3244
3905	0.1389	0.0021	0.1284
3906	0.5627	0.0085	0.4244
3909	0.3112	0.0046	0.2554
4101	0.3165	0.0048	0.1933
4103	0.6724	0.0102	0.4468
4107	0.2666	0.0041	0.1421
4108	0.1818	0.0027	0.1256
4109	0.2388	0.0036	0.2047
4201	1.2808	0.0199	0.4475
4301	0.9879	0.0148	0.8146
4302	0.9696	0.0147	0.6445
4304	1.1233	0.0167	1.0208
4305	1.5970	0.0246	0.7116
4401	0.4564	0.0069	0.2946
4402	0.8865	0.0135	0.5055
4404	0.5360	0.0081	0.3559
4501	0.2021	0.0030	0.1485
4502	0.0808	0.0012	0.0490
4504	0.1371	0.0021	0.1077
4802	0.4599	0.0069	0.3647
4803	0.3886	0.0057	0.3777
4804	0.6422	0.0096	0.5532
4805	0.4509	0.0067	0.3619
4806	0.1077	0.0016	0.1143
4808	0.6033	0.0092	0.3862
4809	0.3873	0.0058	0.2785
4810	0.2400	0.0036	0.2197
4811	0.5099	0.0075	0.5040
4812	0.5766	0.0087	0.3856
4813	0.2261	0.0033	0.2387
4900	0.1693	0.0026	0.0732
4901	0.0561	0.0009	0.0277
4902	0.1175	0.0018	0.0733
4903	0.2086	0.0032	0.1219
4904	0.0202	0.0003	0.0146
4905	0.4132	0.0061	0.3901
4906	0.1409	0.0022	0.0792
4907	0.0697	0.0010	0.0663
4908	0.1064	0.0016	0.0981
4909	0.0425	0.0006	0.0393
4910	0.6030	0.0092	0.3539
4911	0.0756	0.0012	0.0436
5001	11.0596	0.1704	5.0996
5002	0.7774	0.0119	0.4254
5003	3.1027	0.0482	1.1600
5004	1.1043	0.0167	0.7426
5005	1.2580	0.0195	0.5033
5006	1.8128	0.0281	0.6694
5101	1.3689	0.0212	0.5588
5103	0.9599	0.0145	0.6812
5106	0.9599	0.0145	0.6812
5108	1.0030	0.0153	0.5686
5109	0.7821	0.0120	0.3643
5201	0.3923	0.0060	0.2382
5204	1.3907	0.0215	0.5568
5206	0.5994	0.0092	0.3085
5207	0.1755	0.0026	0.1432
5208	0.8969	0.0137	0.5358
5209	0.8396	0.0129	0.4292
5300	0.1246	0.0019	0.0768
5301	0.0455	0.0007	0.0268
5302	0.0120	0.0002	0.0068
5305	0.0594	0.0009	0.0388
5306	0.0487	0.0007	0.0384
5307	0.9650	0.0149	0.4350
5308	0.1081	0.0016	0.0828
6103	0.1005	0.0015	0.0908
6104	0.4859	0.0073	0.3320
6105	0.6394	0.0098	0.3100
6107	0.1310	0.0019	0.1572
6108	0.3453	0.0051	0.2944
6109	0.1551	0.0024	0.0761
6110	0.6137	0.0094	0.3249
6120	0.4203	0.0064	0.2241
6121	0.4833	0.0074	0.2577
6201	0.5928	0.0091	0.3153
6202	1.0064	0.0153	0.6073
6203	0.1085	0.0016	0.1318
6204	0.1627	0.0024	0.1254
6205	0.2430	0.0037	0.1660
6206	0.2374	0.0036	0.1753
6207	1.3021	0.0197	0.8903
6208	0.2715	0.0040	0.2595
6209	0.3256	0.0048	0.2890
6301	0.1711	0.0026	0.0785
6303	0.0705	0.0011	0.0417
6305	0.1146	0.0017	0.0863
6306	0.4206	0.0064	0.2511
6308	0.0769	0.0012	0.0434
6309	0.2253	0.0034	0.1646
6402	0.3160	0.0047	0.2452
6403	0.1646	0.0025	0.1333
6404	0.3503	0.0052	0.2960
6405	0.7874	0.0121	0.4246
6406	0.1691	0.0025	0.1271
6407	0.3614	0.0055	0.2343
6408	0.7200	0.0110	0.4125
6409	0.8665	0.0133	0.4665
6410	0.4208	0.0064	0.2394
6411	0.0617	0.0009	0.0512
6501	0.1318	0.0020	0.0779
6502	0.0372	0.0006	0.0220
6503	0.1073	0.0016	0.0531
6504	0.3149	0.0046	0.3247
6505	0.1711	0.0025	0.1690
6506	0.1558	0.0024	0.1095
6509	0.2919	0.0043	0.2626
6510	0.6413	0.0099	0.2590
6511	0.3241	0.0049	0.2514
6512	0.1219	0.0019	0.0670
6601	0.2137	0.0032	0.1584
6602	0.6440	0.0097	0.5045
6603	0.3753	0.0057	0.2372
6604	0.1002	0.0015	0.0725
6605	0.3331	0.0051	0.2130
6607	0.1332	0.0020	0.1040
6608	0.8873	0.0138	0.2780
6620	4.1124	0.0629	2.2269
6704	0.1609	0.0024	0.1108
6705	0.7155	0.0106	0.6674
6706	0.2966	0.0044	0.2438
6707	13.6675	0.2035	11.7244
6708	9.5208	0.1385	10.6427
6709	0.3000	0.0045	0.2274
6801	1.0345	0.0161	0.3489
6802	1.0641	0.0163	0.5922
6803	0.9721	0.0152	0.2527
6804	0.3357	0.0050	0.2490
6809	4.7311	0.0696	4.6841
6901	0.0000	0.0000	0.0555
6902	1.2313	0.0189	0.5980
6903	8.6703	0.1342	3.5153
6904	1.6944	0.0262	0.6754
6905	1.2669	0.0196	0.5005
6906	0.0000	0.0000	0.4530
6907	1.1181	0.0170	0.7094
6908	0.4940	0.0075	0.2819
6909	0.1440	0.0022	0.0992
7100	0.0297	0.0005	0.0145
7101	0.0333	0.0005	0.0173
7103	1.2803	0.0198	0.5068
7104	0.0313	0.0005	0.0200
7105	0.0227	0.0003	0.0152
7106	0.3224	0.0049	0.2345
7107	0.3583	0.0053	0.3158
7108	0.2481	0.0037	0.1947
7109	0.1354	0.0020	0.0936
7110	0.5395	0.0082	0.2966
7111	0.5386	0.0084	0.2017
7112	0.8841	0.0133	0.6604
7113	0.4902	0.0074	0.3574
7114	0.8413	0.0126	0.6699
7115	0.5950	0.0089	0.5084
7116	0.5680	0.0087	0.3371
7117	1.5308	0.0231	1.0653
7118	2.1277	0.0323	1.3439
7119	2.1934	0.0337	1.1100
7120	7.9850	0.1232	3.5577
7121	10.0528	0.1552	4.3895
7122	0.4529	0.0068	0.3540
7200	2.7813	0.0432	0.9789
7201	2.0403	0.0315	0.8739
7202	0.0360	0.0005	0.0206
7203	0.1129	0.0016	0.1343
7204	0.0000	0.0000	0.0000
7205	0.0000	0.0000	0.0000
7301	0.7228	0.0108	0.6014
7302	1.0275	0.0154	0.7680
7307	0.6326	0.0096	0.4371
7308	0.2835	0.0042	0.2805
7309	0.2922	0.0043	0.2516
7400	3.1985	0.0497	1.1257

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-89502Industrial insurance accident fund, stay at work, medical aid and supplemental pension rates by class of industry for nonhourly rated classifications.

The base rates as set forth below are for classifications whose premium rates are based on units other than hours worked.

Base Rates Effective January 1, ((2019))2020
Class	Accident Fund	Stay at Work	Medical Aid Fund	Supplemental Pension Fund
((0540	0.0345	0.0005	0.0154	0.0009
0541	0.0125	0.0002	0.0068	0.0009
0550	0.0523	0.0008	0.0229	0.0009
0551	0.0227	0.0003	0.0102	0.0009))
540	0.0302	0.0005	0.0146	0.0010
541	0.0112	0.0002	0.0062	0.0010
550	0.0488	0.0008	0.0219	0.0010
551	0.0202	0.0003	0.0096	0.0010

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-89507Horse racing rates.

Horse racing industry industrial insurance accident fund, stay at work fund, medical aid fund, supplemental pension fund and composite rate by class.

Base Rates Effective January 1, ((2019))2020

Class	Accident Fund	Stay at Work ((Fund))	Medical Aid Fund	Supplemental Pension Fund	Composite Rate
((6618	80.00*	2.00*	67.00*	1.00*	150.00*
6625	68.10**	1.10**	70.99**	11.20**	151.39**
6626	0.6009***	0.0090***	0.6481***	0.1120***	1.37***
6627	9.0993****	0.1467****	8.0340****	0.8400****	18.12****))
6618	74.00*	1.00*	74.00*	1.00*	150.00*
6625	71.41**	1.23**	73.88**	12.25**	158.77**
6626	0.6126***	0.0105***	0.6744***	0.1225***	1.4200***
6627	9.8330****	0.1700****	8.4680****	0.9190****	19.3900****

*	This rate is calculated on a percentage of ownership in a horse or horses.
**	This rate is calculated per month.
***	This rate is calculated per horse per day.
****	This rate is calculated per day.

Note:

These rates are not subject to experience rating or retrospective rating.

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17-920Assessment for supplemental pension fund.

The amount of ((56.0))61.25 mils ((($0.056)))($0.06125) shall be retained by each employer from the earnings of each worker for each hour or fraction thereof the worker is employed. The amount of money so retained from the employee shall be matched in an equal amount by each employer, except as otherwise provided in these rules, all such moneys shall be remitted to the department on or before the last day of January, April, July, and October of each year for the preceding calendar quarter, provided self-insured employers shall remit to the department as provided under WAC 296-15-229. All such moneys shall be deposited in the supplemental pension fund.

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17B-540Determining loss incurred for each claim.

(1) Calculating the initial loss incurred:

For each of your claims, we will multiply the case incurred loss by the appropriate discounted loss development factors to determine the initial loss incurred.

If you have a fatality, we will use ((three hundred fifty-seven thousand two hundred))four hundred eighteen thousand dollars ($418,000) as the claim's initial incurred loss for the claim, with three hundred ((twenty-three thousand))eighty-three thousand seven hundred dollars ($383,700) for accident fund incurred loss and thirty-four thousand ((two))three hundred dollars ($34,300) for the medical aid incurred loss, regardless of the case incurred loss, and before recovery factors if applicable.

(2) Applying the single loss occurrence limit:

The initial loss incurred for a claim will be the amount we use as the loss incurred unless the single loss occurrence limit applies.

The single loss occurrence limit applies when the sum of all initial losses incurred for your claims arising out of a single event is greater than your selected single loss occurrence limit. In that case, each claim's initial loss incurred will be its proportionate share of your single loss occurrence limit.

(3) Applying the expected loss ratio factors:

The preliminary loss incurred for a claim will be the amount of the initial loss incurred, after application of the single loss limit, multiplied by the appropriate expected loss ratio factor. The accident fund and medical aid fund portions of each claim will have separate expected loss ratio factors applied.

AMENDATORY SECTION(Amending WSR 18-24-073, filed 11/30/18, effective 1/1/19)

WAC 296-17B-900Retrospective rating plans standard premium size ranges.

RETROSPECTIVE RATING STANDARD PREMIUM SIZE RANGES

Effective January 1, ((2019))2020

Size Group Number	Standard Premium Range
	From:		To:
((1	5,430	-	6,349
2	6,350	-	7,179
3	7,180	-	8,079
4	8,080	-	9,049
5	9,050	-	10,079
6	10,080	-	11,189
7	11,190	-	12,379
8	12,380	-	13,629
9	13,630	-	14,969
10	14,970	-	16,369
11	16,370	-	17,859
12	17,860	-	19,459
13	19,460	-	21,149
14	21,150	-	22,949
15	22,950	-	24,829
16	24,830	-	26,839
17	26,840	-	28,959
18	28,960	-	31,219
19	31,220	-	33,589
20	33,590	-	36,099
21	36,100	-	38,789
22	38,790	-	41,629
23	41,630	-	44,649
24	44,650	-	47,859
25	47,860	-	51,259
26	51,260	-	54,889
27	54,890	-	58,749
28	58,750	-	62,849
29	62,850	-	67,229
30	67,230	-	71,909
31	71,910	-	76,909
32	76,910	-	82,269
33	82,270	-	88,009
34	88,010	-	94,069
35	94,070	-	100,699
36	100,700	-	107,899
37	107,900	-	115,699
38	115,700	-	123,999
39	124,000	-	132,999
40	133,000	-	142,599
41	142,600	-	152,999
42	153,000	-	164,199
43	164,200	-	176,199
44	176,200	-	189,299
45	189,300	-	203,499
46	203,500	-	218,899
47	218,900	-	235,499
48	235,500	-	253,999
49	254,000	-	273,999
50	274,000	-	295,899
51	295,900	-	320,199
52	320,200	-	347,199
53	347,200	-	377,499
54	377,500	-	411,099
55	411,100	-	448,899
56	448,900	-	491,899
57	491,900	-	540,499
58	540,500	-	596,499
59	596,500	-	661,099
60	661,100	-	736,699
61	736,700	-	825,399
62	825,400	-	930,599
63	930,600	-	1,058,999
64	1,059,000	-	1,215,999
65	1,216,000	-	1,412,999
66	1,413,000	-	1,667,999
67	1,668,000	-	2,002,999
68	2,003,000	-	2,471,999
69	2,472,000	-	3,161,999
70	3,162,000	-	4,299,999
71	4,300,000	-	6,444,999
72	6,445,000	-	11,789,999
73	11,790,000	-	30,179,999
74	30,180,000	-	and over))
1	5,270	-	6,159
2	6,160	-	6,959
3	6,960	-	7,839
4	7,840	-	8,779
5	8,780	-	9,779
6	9,780	-	10,849
7	10,850	-	12,009
8	12,010	-	13,219
9	13,220	-	14,519
10	14,520	-	15,879
11	15,880	-	17,319
12	17,320	-	18,879
13	18,880	-	20,519
14	20,520	-	22,259
15	22,260	-	24,089
16	24,090	-	26,029
17	26,030	-	28,089
18	28,090	-	30,279
19	30,280	-	32,579
20	32,580	-	35,019
21	35,020	-	37,629
22	37,630	-	40,379
23	40,380	-	43,309
24	43,310	-	46,419
25	46,420	-	49,719
26	49,720	-	53,239
27	53,240	-	56,989
28	56,990	-	60,959
29	60,960	-	65,209
30	65,210	-	69,749
31	69,750	-	74,599
32	74,600	-	79,799
33	79,800	-	85,369
34	85,370	-	91,249
35	91,250	-	97,679
36	97,680	-	104,699
37	104,700	-	112,199
38	112,200	-	120,299
39	120,300	-	128,999
40	129,000	-	138,299
41	138,300	-	148,399
42	148,400	-	159,299
43	159,300	-	170,899
44	170,900	-	183,599
45	183,600	-	197,399
46	197,400	-	212,299
47	212,300	-	228,399
48	228,400	-	246,399
49	246,400	-	265,799
50	265,800	-	286,999
51	287,000	-	310,599
52	310,600	-	336,799
53	336,800	-	366,199
54	366,200	-	398,799
55	398,800	-	435,399
56	435,400	-	477,099
57	477,100	-	524,299
58	524,300	-	578,599
59	578,600	-	641,299
60	641,300	-	714,599
61	714,600	-	800,599
62	800,600	-	902,699
63	902,700	-	1,026,999
64	1,027,000	-	1,179,999
65	1,180,000	-	1,370,999
66	1,371,000	-	1,617,999
67	1,618,000	-	1,942,999
68	1,943,000	-	2,397,999
69	2,398,000	-	3,066,999
70	3,067,000	-	4,170,999
71	4,171,000	-	6,251,999
72	6,252,000	-	11,439,999
73	11,440,000	-	29,269,999
74	29,270,000	-	and over