Conventional

HMO

PPO

POS

FIRM SIZE

Small (3-24 Workers)

13%*

23%

39%*

26%*

Small (25-49 Workers)

3

21

56

20

Small (50-199 Workers)

4

20

64*

12

ALL SMALL FIRMS (3-199 Workers)

7%

22%

52%

19%

Midsize (200-999 Workers)

5

23

59

13

Large (1,000-4,999 Workers)

3

24

64*

9*

Jumbo (5,000 or More Workers)

3

28

54

15

ALL LARGE FIRMS (200 or More Workers)

3%

26%

57%

14%

REGION

Northeast

5%

32%*

40%*

23%*

Midwest

5

21

64*

10*

South

4

17*

64*

14

West

5

36*

44*

15

INDUSTRY

Mining/Construction/Wholesale

4%

14%*

68%*

13%

Manufacturing

4

24

62*

10

Transportation/Communications/Utility

5

26

65*

5*

Retail

4

21

51

24

Finance

4

25

54

17

Service

6

26

46*

22*

State/Local Government

5

32*

50

14

Health Care

4

25

64

8*

ALL FIRM SIZES, REGIONS, AND INDUSTRIES

5%

25%

55%

15%