U.S. - Wood preservation - 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	422	35.1%	11.4%	3.3%	13,432	87.3%	60.3%	28.8%
	2007	402	37.6%	13.2%	4.0%	13,418	89.2%	61.3%	30.5%
	2006	396	39.9%	12.4%	3.5%	13,817	90.0%	60.8%	30.7%
	2005	398	36.9%	12.1%	3.5%	12,625	87.4%	59.2%	25.1%
	2004	402	35.1%	11.2%	3.2%	12,133	86.9%	58.4%	25.7%
	2003	396	35.4%	11.6%	3.5%	12,259	88.1%	59.8%	30.9%
	2002	409	33.7%	12.7%	3.7%	11,936	87.8%	60.5%	21.5%
	2001	364	36.5%	14.0%	4.1%	12,070	87.6%	61.5%	20.1%
	2000	342	40.4%	14.3%	4.4%	12,379	89.3%	61.0%	18.8%
	1999	356	38.8%	14.9%	4.8%	12,403	88.1%	61.6%	20.3%
	1998	366	38.8%	13.4%	4.1%	11,377	88.2%	57.1%	18.5%