Table 4 Hazardous waste treated as approved 2003 to 2009, by method of treatment. 1 000 tonnes (Corrected 17 January 2011)

4 Hazardous waste treated as approved 2003 to 2009, by method of treatment. 1 000 tonnes¹ (Corrected 17 January 2011)
Treatment method	2003	2004	2005	2006	2007	2008	2009


Generated in Norway, total	806	898	975	1 103	1 085	1 126	1 017
Of this sent for material recycling	65	52	46	54	94	115	114
Of this sent for energy recovery	105	108	119	129	91	133	132
Of this sent for disposal²	636	739	756	945	898	894	855
Of this stock changes	..	..	54	-25	1	-16	-85
Imported from other countries	255	171	205	163	85	236	268
Exported to other countries	77	81	61	71	66	123	154

¹	Waste undergoing consecutive treatment operations is counted only once. Exported waste is included in the actual treatment or disposal categories.
²	Figures for 2003 and 2004 includes stock exchanges. Corrected 17 January 2011.