Table IV.A.3(2004) National totals for enrollees and cost of hospitalization and physician service health plans for the private sector by industry category**: United States, 2004
Agriculture, fishing, or forestry
	Total (in thousands of persons)	Standard error
Total enrollees	634	106
Active enrollees	546	107
Enrollees through COBRA	22	11
Retired enrollees	66	31
Enrollee with single coverage	300	36
	Total (in millions of dollars)	Standard error
Total enrollees	3,497	883
Employer contribution single coverage	730	111
Employee contribution single coverage	134	30
Employer contribution family coverage	1,989	734
Employee contribution family coverage	643	130
Mining or manufacturing
	Total (in thousands of persons)	Standard error
Total enrollees	12,994	411
Active enrollees	10,685	281
Enrollees through COBRA	245	18
Retired enrollees	2,063	303
Enrollee with single coverage	5,349	223
	Total (in millions of dollars)	Standard error
Total enrollees	83,299	2,286
Employer contribution single coverage	14,262	621
Employee contribution single coverage	4,309	334
Employer contribution family coverage	48,301	1,139
Employee contribution family coverage	16,427	629
Construction
	Total (in thousands of persons)	Standard error
Total enrollees	3,172	121
Active enrollees	3,040	113
Enrollees through COBRA	103	24
Retired enrollees	29	10
Enrollee with single coverage	1,469	66
	Total (in millions of dollars)	Standard error
Total enrollees	20,624	939
Employer contribution single coverage	4,052	179
Employee contribution single coverage	1,048	142
Employer contribution family coverage	11,449	644
Employee contribution family coverage	4,074	234
Utilities or transportation
	Total (in thousands of persons)	Standard error
Total enrollees	4,230	311
Active enrollees	3,475	287
Enrollees through COBRA	142	35
Retired enrollees	612	47
Enrollee with single coverage	1,736	130
	Total (in millions of dollars)	Standard error
Total enrollees	28,466	2,639
Employer contribution single coverage	4,523	335
Employee contribution single coverage	1,610	248
Employer contribution family coverage	16,420	1,759
Employee contribution family coverage	5,912	593
Wholesale trade
	Total (in thousands of persons)	Standard error
Total enrollees	4,344	265
Active enrollees	3,930	237
Enrollees through COBRA	128	13
Retired enrollees	286	31
Enrollee with single coverage	1,974	102
	Total (in millions of dollars)	Standard error
Total enrollees	28,594	1,874
Employer contribution single coverage	5,645	278
Employee contribution single coverage	1,611	95
Employer contribution family coverage	15,063	1,370
Employee contribution family coverage	6,275	350
Financial services or real estate
	Total (in thousands of persons)	Standard error
Total enrollees	10,175	558
Active enrollees	8,257	323
Enrollees through COBRA	348	18
Retired enrollees	1,569	336
Enrollee with single coverage	4,490	217
	Total (in millions of dollars)	Standard error
Total enrollees	67,814	3,896
Employer contribution single coverage	13,091	705
Employee contribution single coverage	3,954	209
Employer contribution family coverage	35,894	2,015
Employee contribution family coverage	14,875	1,285
Retail trade
	Total (in thousands of persons)	Standard error
Total enrollees	6,747	248
Active enrollees	6,198	249
Enrollees through COBRA	344	45
Retired enrollees	205	26
Enrollee with single coverage	3,692	176
	Total (in millions of dollars)	Standard error
Total enrollees	38,094	1,157
Employer contribution single coverage	9,316	512
Employee contribution single coverage	3,747	177
Employer contribution family coverage	15,721	563
Employee contribution family coverage	9,310	418
Professional services
	Total (in thousands of persons)	Standard error
Total enrollees	18,808	549
Active enrollees	16,773	460
Enrollees through COBRA	976	312
Retired enrollees	1,059	174
Enrollee with single coverage	9,141	252
	Total (in millions of dollars)	Standard error
Total enrollees	130,190	4,489
Employer contribution single coverage	28,951	964
Employee contribution single coverage	7,451	242
Employer contribution family coverage	64,947	2,319
Employee contribution family coverage	28,840	3,354
Other services
	Total (in thousands of persons)	Standard error
Total enrollees	8,639	347
Active enrollees	8.024	308
Enrollees through COBRA	368	39
Retired enrollees	247	52
Enrollee with single coverage	4,688	134
	Total (in millions of dollars)	Standard error
Total enrollees	52,602	2,643
Employer contribution single coverage	12,817	510
Employee contribution single coverage	4,061	180
Employer contribution family coverage	25,370	1,930
Employee contribution family coverage	10,355	520
Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2004 Medical Expenditure Panel Survey - Insurance Component. Notes: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix. Totals may not sum exactly because of rounding. ** Definitions of industry groupings changed in 2000. These data are not comparable to MEPS-IC estimates made prior to 2000. See Technical Appendix for details.