U.S. - All other ambulatory health care services - by Year
Introductory text includes scope and methodology. Table includes only establishments with payroll. Nonemployers are shown separately. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.

More data	Year	Firms by employment size of enterprise				Paid employees by employment size of enterprise
		Total	20 +	100 +	500 +	Total	20 +	100 +	500 +
	2008	2,988	24.8%	12.1%	5.3%	136,252	93.4%	82.1%	60.8%
	2007	2,913	21.9%	11.0%	5.3%	129,809	93.2%	82.9%	63.9%
	2006	2,722	22.9%	11.6%	5.3%	110,822	92.6%	81.0%	57.3%
	2005	2,725	22.8%	11.3%	5.1%	111,827	92.7%	81.5%	58.6%
	2004	2,745	22.9%	11.1%	4.7%	106,103	92.3%	80.1%	55.6%
	2003	2,748	22.5%	11.1%	4.6%	104,908	92.0%	79.8%	55.5%
	2002	2,477	18.4%	8.7%	3.8%	89,042	92.0%	80.5%	56.4%
	2001	1,816	25.2%	11.1%	4.7%	78,453	92.9%	79.1%	52.7%
	2000	1,754	27.1%	12.3%	4.8%	72,781	92.5%	77.3%	42.6%
	1999	1,823	25.1%	12.3%	5.1%	71,810	92.1%	78.9%	44.8%
	1998	1,910	24.1%	12.7%	5.3%	69,785	91.8%	79.3%	44.5%