Year
|
EEA-33 SOX
|
EEA-33 SOX index
|
EEA-33 NOX
|
EEA-33 NOX index
|
EEA-33 NH3
|
EEA-33 NH3 index
|
EU-28 SOX
|
EU-28 SOX index
|
EU-28 SOX index NECD '10 Target Path
|
EU-28 SOX index NECD '10 Target
|
EU-28 SOX index Gothenburg '20 Target Path
|
EU-28 SOX index Gothenburg '20 Target
|
EU-28 NOX
|
EU-28 NOX index
|
EU-27 NOX index NECD '10 Target Path
|
EU-27 NOX index NECD '10 Target
|
EU-28 NOX index Gothenburg '20 Target Path
|
EU-28 NOX index Gothenburg '20 Target
|
EU-28 NH3
|
EU-28 NH3 index
|
EU-27 NH3 index NECD '10 Target Path
|
EU-27 NH3 index NECD '10 Target
|
EU-28 NH3 index Gothenburg '20 Target Path
|
EU-28 NH3 index Gothenburg '20 Target
|
1990
|
27.7
|
100
|
18.3
|
100
|
5.7
|
100
|
25.6
|
100
|
|
|
|
|
17.3
|
100
|
|
|
|
|
5.1
|
100
|
|
|
|
|
1991
|
25.3
|
91.2
|
17.8
|
97.5
|
5.4
|
95.2
|
23.3
|
91.1
|
|
|
|
|
16.9
|
97.4
|
|
|
|
|
4.8
|
94.9
|
|
|
|
|
1992
|
23.4
|
84.2
|
17.3
|
94.9
|
5.2
|
91.7
|
21.4
|
83.5
|
|
|
|
|
16.4
|
94.6
|
|
|
|
|
4.6
|
90.7
|
|
|
|
|
1993
|
22
|
79.4
|
16.7
|
91.7
|
5
|
88.2
|
20.2
|
78.8
|
|
|
|
|
15.7
|
90.8
|
|
|
|
|
4.4
|
86.6
|
|
|
|
|
1994
|
20.6
|
74.3
|
16.1
|
88
|
4.9
|
86.4
|
18.7
|
73.1
|
|
|
|
|
15.1
|
86.9
|
|
|
|
|
4.3
|
85.2
|
|
|
|
|
1995
|
18.7
|
67.5
|
15.8
|
86.5
|
4.8
|
84.2
|
16.7
|
65.5
|
|
|
|
|
14.7
|
85
|
|
|
|
|
4.2
|
83.1
|
|
|
|
|
1996
|
17.6
|
63.6
|
15.6
|
85.5
|
4.8
|
84.4
|
15.5
|
60.7
|
|
|
|
|
14.5
|
83.6
|
|
|
|
|
4.2
|
83
|
|
|
|
|
1997
|
16.6
|
59.8
|
15.1
|
82.8
|
4.8
|
84.2
|
14.5
|
56.6
|
|
|
|
|
14
|
80.8
|
|
|
|
|
4.2
|
82.9
|
|
|
|
|
1998
|
15.2
|
54.7
|
14.7
|
80.6
|
4.8
|
84.3
|
12.8
|
50.1
|
|
|
|
|
13.6
|
78.3
|
|
|
|
|
4.2
|
82.6
|
|
|
|
|
1999
|
13.5
|
48.6
|
14.3
|
78
|
4.8
|
84
|
11.2
|
43.8
|
|
|
|
|
13.1
|
75.6
|
|
|
|
|
4.2
|
82.2
|
|
|
|
|
2000
|
12.5
|
45.1
|
13.9
|
75.9
|
4.6
|
81.6
|
10.1
|
39.4
|
|
|
|
|
12.7
|
73.1
|
|
|
|
|
4.1
|
80
|
|
|
|
|
2001
|
11.8
|
42.4
|
13.5
|
73.9
|
4.5
|
79.9
|
9.6
|
37.6
|
|
|
|
|
12.3
|
71.2
|
|
|
|
|
4
|
78.7
|
|
|
|
|
2002
|
11.1
|
40.2
|
13.2
|
72.4
|
4.5
|
79.1
|
9.1
|
35.6
|
|
|
|
|
12.1
|
69.9
|
|
|
|
|
4
|
77.9
|
|
|
|
|
2003
|
10.8
|
38.8
|
13.2
|
72.2
|
4.5
|
79
|
8.8
|
34.4
|
|
|
|
|
12.1
|
69.5
|
|
|
|
|
3.9
|
77.4
|
|
|
|
|
2004
|
10.2
|
36.9
|
13
|
71.3
|
4.5
|
78.5
|
8.3
|
32.3
|
|
|
|
|
11.9
|
68.4
|
|
|
|
|
3.9
|
76.6
|
|
|
|
|
2005
|
10
|
36.2
|
12.8
|
70.2
|
4.4
|
78.2
|
7.8
|
30.7
|
|
|
30.7
|
|
11.6
|
67
|
|
|
67
|
|
3.9
|
75.9
|
|
|
75.9
|
|
2006
|
9.9
|
35.9
|
12.6
|
68.8
|
4.5
|
78.5
|
7.6
|
29.7
|
|
|
29.5
|
|
11.3
|
65.4
|
|
|
65.2
|
|
3.9
|
75.9
|
|
|
75.6
|
|
2007
|
10
|
36
|
12.3
|
67.4
|
4.4
|
78.1
|
7.2
|
28.3
|
|
|
28.3
|
|
11
|
63.2
|
|
|
63.3
|
|
3.9
|
75.8
|
|
|
75.3
|
|
2008
|
8.3
|
30.1
|
11.4
|
62.6
|
4.3
|
75.9
|
5.7
|
22.2
|
|
|
27
|
|
10.2
|
58.6
|
|
|
61.4
|
|
3.8
|
74
|
|
|
75
|
|
2009
|
7.6
|
27.6
|
10.5
|
57.7
|
4.3
|
75.5
|
4.9
|
19.1
|
|
|
25.8
|
|
9.3
|
53.6
|
|
|
59.5
|
|
3.7
|
73.4
|
|
|
74.7
|
|
2010
|
7.2
|
26.1
|
10.4
|
56.8
|
4.2
|
74.6
|
4.6
|
17.9
|
32.7
|
32.7
|
24.6
|
|
9.2
|
52.8
|
52.4
|
52.4
|
57.6
|
|
3.7
|
72.1
|
85.2
|
85.2
|
74.4
|
|
2011
|
7.3
|
26.5
|
10.2
|
56
|
4.3
|
75.2
|
4.6
|
17.9
|
32.7
|
|
23.4
|
|
8.8
|
51
|
52.4
|
|
55.7
|
|
3.7
|
72.3
|
85.2
|
|
74.1
|
|
2012
|
|
|
|
|
|
|
|
|
32.7
|
|
22.2
|
|
|
|
52.4
|
|
53.8
|
|
|
|
85.2
|
|
73.8
|
|
2013
|
|
|
|
|
|
|
|
|
32.7
|
|
21
|
|
|
|
52.4
|
|
52
|
|
|
|
85.2
|
|
73.5
|
|
2014
|
|
|
|
|
|
|
|
|
32.7
|
|
19.8
|
|
|
|
52.4
|
|
50.1
|
|
|
|
85.2
|
|
73.2
|
|
2015
|
|
|
|
|
|
|
|
|
32.7
|
|
18.6
|
|
|
|
52.4
|
|
48.2
|
|
|
|
85.2
|
|
72.9
|
|
2016
|
|
|
|
|
|
|
|
|
32.7
|
|
17.4
|
|
|
|
52.4
|
|
46.3
|
|
|
|
85.2
|
|
72.6
|
|
2017
|
|
|
|
|
|
|
|
|
32.7
|
|
16.2
|
|
|
|
52.4
|
|
44.4
|
|
|
|
85.2
|
|
72.3
|
|
2018
|
|
|
|
|
|
|
|
|
32.7
|
|
15
|
|
|
|
52.4
|
|
42.5
|
|
|
|
85.2
|
|
72
|
|
2019
|
|
|
|
|
|
|
|
|
32.7
|
|
13.8
|
|
|
|
52.4
|
|
40.6
|
|
|
|
85.2
|
|
71.7
|
|
2020
|
|
|
|
|
|
|
|
|
32.7
|
|
12.5
|
12.5
|
|
|
52.4
|
|
38.8
|
38.8
|
|
|
85.2
|
|
71.4
|
71.4
|