U.S. - Plastics pipe and pipe fitting manufacturing - 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	397	42.1%	19.9%	9.1%	24,398	94.0%	77.6%	53.0%
	2007	289	51.6%	25.6%	10.7%	21,588	95.4%	78.6%	50.9%
	2006	297	52.5%	24.2%	10.1%	21,597	95.6%	76.8%	50.6%
	2005	294	52.0%	23.1%	10.5%	21,554	95.5%	75.5%	49.9%
	2004	301	48.8%	22.3%	11.6%	20,468	94.8%	76.1%	54.4%
	2003	301	52.5%	24.3%	12.0%	21,121	95.4%	76.7%	54.0%
	2002	311	49.2%	22.5%	13.2%	19,944	94.7%	75.0%	56.7%
	2001	303	53.1%	26.4%	14.5%	22,601	95.5%	80.4%	57.8%
	2000	311	53.7%	25.4%	13.5%	22,869	95.8%	79.3%	57.0%
	1999	321	50.5%	23.7%	12.8%	21,403	95.0%	77.3%	55.6%
	1998	318	48.7%	21.7%	11.9%	19,864	94.9%	75.5%	54.6%