Jahr
2011
2012
2.228
2013
2.109
2014
2.026
2010
2015
1.964
2016
1.943
2017
1.940
2018
1.935
2019
1.925
2020
1.920
2021
1.912
2022
1.910
2023
1.908
2024
1.903
2009
1.713
2008
1.281
2007
975
2006
663
2005
248
2004
15
2003
14
2001
11
2002
11
2000
9
1999
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 ...