U.S. - All other outpatient care centers - 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	5,002	36.7%	20.5%	8.3%	243,620	93.1%	78.9%	46.3%
	2007	5,001	37.3%	21.0%	8.4%	284,605	94.3%	82.2%	53.4%
	2006	4,987	37.7%	21.3%	8.6%	300,371	94.9%	83.0%	55.2%
	2005	4,811	38.2%	21.5%	8.8%	278,112	94.7%	82.2%	53.6%
	2004	4,798	38.2%	21.4%	8.6%	275,975	94.6%	82.0%	53.9%
	2003	4,780	38.0%	21.1%	8.6%	265,626	94.4%	81.3%	53.2%
	2002	5,111	37.2%	20.3%	8.9%	253,578	93.4%	79.2%	51.2%
	2001	4,329	43.5%	23.6%	10.4%	252,131	94.7%	80.2%	53.7%
	2000	4,338	43.6%	23.1%	10.4%	241,920	94.7%	79.6%	54.4%
	1999	4,339	43.0%	22.8%	10.6%	241,409	94.6%	79.3%	56.7%
	1998	4,332	43.0%	22.3%	10.4%	241,978	94.6%	79.3%	56.2%