Jahr
2012
2013
2.466
2014
2.345
2015
2.258
2011
2.232
2016
2.201
2017
2.190
2018
2.183
2019
2.172
2020
2.162
2021
2.154
2022
2.149
2023
2.146
2024
2.142
2010
1.917
2009
1.658
2008
1.255
2007
966
2006
659
2005
248
2004
16
2003
15
2001
11
2002
11
2000
9
1999
5
1994
1995
3
1996
3
1997
3
1998
3
2025
3
1993
2
2026
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
mehr ...