year
|
geo
|
efficiency_rate
|
1990
|
EU28
|
50.6
|
1991
|
EU28
|
45.9
|
1992
|
EU28
|
49.0
|
1993
|
EU28
|
49.2
|
1994
|
EU28
|
48.8
|
1995
|
EU28
|
46.1
|
1996
|
EU28
|
48.4
|
1997
|
EU28
|
49.0
|
1998
|
EU28
|
48.8
|
1999
|
EU28
|
50.3
|
2000
|
EU28
|
55.7
|
2001
|
EU28
|
56.7
|
2002
|
EU28
|
56.1
|
2003
|
EU28
|
57.1
|
2004
|
EU28
|
58.3
|
2005
|
EU28
|
60.2
|
2006
|
EU28
|
57.6
|
2007
|
EU28
|
56.3
|
2008
|
EU28
|
57.4
|
2009
|
EU28
|
57.6
|
2010
|
EU28
|
58.2
|
2011
|
EU28
|
56.7
|
2012
|
EU28
|
55.2
|
1990
|
EEA32
|
50.0
|
1991
|
EEA32
|
45.4
|
1992
|
EEA32
|
48.5
|
1993
|
EEA32
|
48.5
|
1994
|
EEA32
|
48.1
|
1995
|
EEA32
|
45.4
|
1996
|
EEA32
|
47.5
|
1997
|
EEA32
|
48.0
|
1998
|
EEA32
|
47.9
|
1999
|
EEA32
|
49.5
|
2000
|
EEA32
|
55.4
|
2001
|
EEA32
|
56.4
|
2002
|
EEA32
|
55.8
|
2003
|
EEA32
|
56.7
|
2004
|
EEA32
|
57.6
|
2005
|
EEA32
|
59.7
|
2006
|
EEA32
|
57.4
|
2007
|
EEA32
|
56.1
|
2008
|
EEA32
|
57.0
|
2009
|
EEA32
|
57.1
|
2010
|
EEA32
|
57.6
|
2011
|
EEA32
|
56.1
|
2012
|
EEA32
|
54.6
|
1990
|
EU15
|
40.1
|
1991
|
EU15
|
38.0
|
1992
|
EU15
|
40.7
|
1993
|
EU15
|
41.2
|
1994
|
EU15
|
42.6
|
1995
|
EU15
|
42.6
|
1996
|
EU15
|
45.6
|
1997
|
EU15
|
47.4
|
1998
|
EU15
|
47.5
|
1999
|
EU15
|
48.4
|
2000
|
EU15
|
54.3
|
2001
|
EU15
|
55.2
|
2002
|
EU15
|
54.8
|
2003
|
EU15
|
55.7
|
2004
|
EU15
|
57.6
|
2005
|
EU15
|
59.5
|
2006
|
EU15
|
56.6
|
2007
|
EU15
|
55.5
|
2008
|
EU15
|
57.2
|
2009
|
EU15
|
57.0
|
2010
|
EU15
|
57.5
|
2011
|
EU15
|
56.0
|
2012
|
EU15
|
54.5
|