Year	Hazardous and non-hazardous - Total	Hazardous to health	Non-hazardous to health or environment	Hazardous to the environment	Harmful health hazard	Toxic health hazard	Very toxic health hazard	Moderate chronic environmental hazard	Carcinogenic, mutagenic and reprotoxic (CMR) health hazard	Severe chronic environmental hazard	Significant chronic environmental hazard	Significant acute environmental hazard	Chronic toxic health hazard	Chronic environmental hazard
2004	370.7	240.1	130.6	136.3	69	54.4	55.9	42	39.7	35.8	27.9	25	21.1	5.5
2005	369.3	241	128.3	137.6	66.2	56.6	57.7	40	40.4	38.2	28.8	25.2	20	5.4
2006	378	240.6	137.4	139.7	65.1	57	56.6	41.6	40.4	38.7	28.5	25.2	21.5	5.6
2007	388.7	244.7	144	140.5	65	56.1	59.4	42.1	42.5	38	29.2	25.8	21.7	5.5
2008	355	223.8	131.2	129.8	58.4	52.3	54.9	37.7	35.9	33.4	29.8	22.9	22.3	6
2009	305.7	201.6	104.1	117.7	54.8	47.4	45.2	33.1	36.4	31.5	26.6	21.4	17.9	5.1
2010	355.3	226.5	128.8	133.3	61.4	53.9	51.8	38.4	40.3	35.1	29.9	24.2	19.1	5.7
2011	340.3	216.8	123.5	128.1	60.5	51.9	46.9	37.7	39.5	32.3	29.5	22.7	17.9	5.8
2012	340.4	218	122.4	127.5	62.6	51.8	49	39.6	35.8	32.7	27.7	21.3	18.7	6.1
2013	338.8	214.2	124.6	125.7	60.1	50.1	49.4	39.5	35.7	32.7	26.9	20.8	19	5.7
2014	352.3	220.7	131.6	124.9	64.2	50.3	51.1	37.3	36.6	32.2	29.5	20.3	18.5	5.5
2015	347.5	218.5	129	125	61.6	52	51.2	38.4	35.9	30.2	28.4	21.6	17.8	6.4
2016	344.7	214.5	130.2	122	61.5	52.1	49.3	39.6	34.1	30	25.9	21.2	17.5	5.3