1982 55 7.970
1983 55 7.984
1984 55 9.609
1985 55 4.540
1986 55 5.220
1987 55 4.663
1988 55 8.130
1989 55 7.591
1990 55 7.317
1991 55 8.427
1992 55 6.604
1993 55 4.398
1994 55 10.144
1995 55 9.144
1996 55 8.737
1997 55 9.842
1998 55 5.499
1999 55 9.395
2000 55 6.289
2001 55 9.135
2002 55 10.391
2003 55 10.212
2004 55 10.048
2005 55 9.847
2006 55 11.235
2007 55 9.646
2008 55 10.902
2009 55 11.089
2010 55 11.149
2011 55 10.500
2012 55 10.907
2013 55 10.253
2014 55 12.902
2015 55 10.546
2016 55 11.802
2017 55 7.330
2018 55 12.030
2019 55 11.487
2020 55 11.217