ATTACHMENT G Stratum Sample

ATTACHMENT G

Percent of Universe and Sample per Stratum

Strata		Percent of Establishments	Percent of Employment	Percent of Enrollment	Percent of Sample
Probability of Offering Health Insurance	Total Enrollment per Establishment
Less than 25%	very low	13.4	2.3	1.6	10.8
25% to 40%	very low	14.7	3.4	2.4	11.8
40% to 58%	very low	13.6	4.5	3.5	14.7
58% to 75%	low	11.3	2.4	2.4	10.2
58% to 75%	medium	2.8	3.7	2.6	2.1
75% to 90%	low	10.1	2.0	2.2	10.4
75% to 90%	medium	5.7	4.1	3.9	2.7
75% to 90%	high	1.0	3.6	2.7	1.2
above 90%	very low	13.7	5.1	4.3	8.7
above 90%	low	7.6	9.8	9.4	5.4
above 90%	medium	3.7	11.5	11.4	4.6
above 90%	high	1.9	12.3	12.5	3.8
above 90%	very high	0.9	11.4	12.6	3.1
above 90%	highest	0.5	21.7	25.9	10.5
Certain	highest	negligible	2.1	2.5	negligible

1