100.0
NMVOC
1990
100.0
NOx
1990
100.0
SOx
1990
94.5
NMVOC
1991
98.7
NOx
1991
95.6
SOx
1991
92.9
NMVOC
1992
99.8
NOx
1992
95.7
SOx
1992
88.1
NMVOC
1993
98.4
NOx
1993
99.1
SOx
1993
82.1
NMVOC
1994
95.1
NOx
1994
95.0
SOx
1994
77.9
NMVOC
1995
93.7
NOx
1995
89.6
SOx
1995
75.6
NMVOC
1996
93.9
NOx
1996
89.5
SOx
1996
71.0
NMVOC
1997
92.9
NOx
1997
87.0
SOx
1997
66.5
NMVOC
1998
92.7
NOx
1998
92.4
SOx
1998
61.8
NMVOC
1999
90.8
NOx
1999
88.2
SOx
1999
54.3
NMVOC
2000
86.5
NOx
2000
82.3
SOx
2000
49.7
NMVOC
2001
84.8
NOx
2001
85.3
SOx
2001
44.8
NMVOC
2002
82.0
NOx
2002
81.8
SOx
2002
41.1
NMVOC
2003
82.0
NOx
2003
87.9
SOx
2003
37.1
NMVOC
2004
82.8
NOx
2004
90.7
SOx
2004
33.1
NMVOC
2005
80.9
NOx
2005
88.2
SOx
2005
29.9
NMVOC
2006
81.3
NOx
2006
89.9
SOx
2006
26.6
NMVOC
2007
80.7
NOx
2007
90.2
SOx
2007
23.8
NMVOC
2008
76.8
NOx
2008
85.6
SOx
2008
21.3
NMVOC
2009
71.5
NOx
2009
81.3
SOx
2009
19.1
NMVOC
2010
68.9
NOx
2010
72.5
SOx
2010
18.0
NMVOC
2011
67.9
NOx
2011
73.3
SOx
2011
16.4
NMVOC
2012
64.2
NOx
2012
70.9
SOx
2012
15.1
NMVOC
2013
60.9
NOx
2013
58.3
SOx
2013
14.3
NMVOC
2014
59.9
NOx
2014
58.6
SOx
2014
14.2
NMVOC
2015
59.4
NOx
2015
51.3
SOx
2015