Jahr
2011
2012
2.083
2013
1.971
2014
1.890
2010
1.862
2015
1.830
2016
1.809
2017
1.807
2018
1.802
2019
1.792
2020
1.787
2021
1.779
2022
1.777
2023
1.775
2024
1.770
2009
1.582
2008
1.220
2007
934
2006
644
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 ...