Jahr
2011
2012
2.046
2013
1.930
2014
1.848
2010
1.835
2015
1.786
2016
1.765
2017
1.762
2018
1.757
2019
1.747
2020
1.742
2021
1.734
2022
1.732
2023
1.730
2024
1.725
2009
1.554
2008
1.136
2007
892
2006
622
2005
235
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 ...