2' 51''
Germany, 1995
2' 49''
Germany, 1996
2' 27''
Germany, 1997
2' 39''
Germany, 1998
3' 28''
Germany, 1999
1' 20''
Germany, 2000
6' 16''
Germany, 2003
2' 46''
Germany, 2004
2' 44''
Germany, 2005
2' 48''
Germany, 2006