U.S. - Environmental consulting 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	8,738	7.9%	1.5%	0.5%	72,218	64.3%	37.0%	23.2%
	2007	8,243	8.1%	1.6%	0.5%	69,456	62.8%	35.4%	17.8%
	2006	8,076	8.3%	1.6%	0.5%	71,190	64.1%	37.3%	18.6%
	2005	7,896	7.8%	1.5%	0.5%	62,057	60.4%	32.6%	15.6%
	2004	7,657	8.0%	1.6%	0.6%	60,029	60.1%	32.0%	15.0%
	2003	7,653	7.8%	1.6%	0.6%	58,529	59.6%	31.2%	15.7%
	2002	7,853	8.3%	1.6%	0.7%	62,554	60.8%	32.0%	16.5%
	2001	7,463	8.0%	1.6%	0.7%	59,009	60.8%	32.2%	15.2%
	2000	7,002	7.8%	1.7%	0.7%	54,230	59.7%	32.9%	17.4%
	1999	6,540	8.0%	1.7%	0.8%	51,329	58.6%	32.3%	19.0%
	1998	6,285	7.8%	1.7%	0.8%	48,627	56.0%	29.7%	17.5%