Jahr
2011
2012
2.088
2013
1.976
2014
1.893
2010
1.865
2015
1.831
2016
1.810
2017
1.808
2018
1.803
2019
1.792
2020
1.787
2021
1.779
2022
1.777
2023
1.775
2024
1.770
2009
1.584
2008
1.221
2007
935
2006
645
2005
247
2004
15
2003
14
2001
11
2002
11
2000
9
1999
5
1994
3
1995
3
1996
3
1997
3
1998
3
1993
2
2025
2
1977
1
1978
1
1979
1
1980
1
1981
1
1982
1
1983
1
1984
1
1985
1
1986
1
1987
1
1988
1
1989
1
1990
1
1991
1
1992
1
2026
1
mehr ...