Table 4 Sewage and refuse disposal, sanitation and similar activities. Principal figures, by industry class. Enterprises. 2005 and 2006

4 Sewage and refuse disposal, sanitation and similar activities. Principal figures, by industry class. Enterprises. 2005 and 2006
	Enterprises		Owners		Employees		Employment		Part-time employees		Man-labour year		Wages and Salaries		Social security costs

	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006

90 Sewage and refuse disposal, sanitation and similar activities	874	851	311	293	6 008	6 200	6 319	6 493	585	686	5 614	5 625	1 899,6	1 990,4	429,2	496,5
90.01 Collection and treatment of sewage	134	144	43	37	741	821	784	858	88	96	636	705	237.3	276.6	51.0	59.1
90.02 Collection and treatment of other waste	364	351	75	68	5 141	5 248	5 216	5 316	461	558	4 886	4 817	1 629.6	1 675.1	373.0	430.5
90.03 Sanitation, remediation and similar activities	376	356	193	188	126	131	319	319	36	32	93	103	32.7	38.6	5.2	6.9

	Compensation of employees		Turnover		Production value		Value added		Total purchases of goods and services		Purchases of merchandise		Gross Investments

	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006	2005	2006

	NOK million¹
90 Sewage and refuse disposal, sanitation and similar activities	2 328,8	2 486,9	10 810,4	11 750,4	10 768,9	11 711,3	3 846,4	4 096,9	6 977,8	7 647,3	36,9	57,5	1 098,1	903,2
90.01 Collection and treatment of sewage	288.3	335.7	948.9	1 096.4	922.5	1 058.7	485.8	518.7	461.4	585.5	21.9	39.5	110.6	128.2
90.02 Collection and treatment of other waste	2 002.6	2 105.6	9 600.1	10 386.6	9 589.6	10 386.0	3 248.9	3 480.7	6 358.6	6 886.2	8.2	18.0	955.0	753.8
90.03 Sanitation, remediation and similar activities	37.9	45.5	261.5	267.4	256.7	266.6	111.8	97.5	157.7	175.7	6.8	0.1	32.5	21.2

¹	VAT is not included.