Table 2. Percent of self-insured health plans that self-insure for hospital and/or medical, dental and/or vision, or both, by organization type and size: 1984.

Organizations type and size	Self-insured for—
	Hospital and/or medical	Dental and/or vision
	Percent
All types and sizes combined	91	49
Type
Business establishments	91	48
Unions	93	77
Religious organizations	93	45
Governmental units1	99	51
Post-secondary schools	98	30
Size2
1 or more	91	49
100 or more	98	52
250 or more	98	59
1,000 or more	99	74
5,000 or more	99	81

¹Governmental units include counties, municipalities, townships, and school districts.

²Number of employees of that size or greater that are self-insured.

SOURCE: Health Care Financing Administration, Office of the Actuary: Data from the Division of National Cost Estimates.