Zugriffszahlen

2000 +  
2001 13.515
2002 57.290
2003 34.672
2004 42.996
2005 71.433
2006 79.679
2007 128.708
2008 139.557
2009 134.821
2010 159.219
2011 149.889
2012 186.696
2013 339.297
2014 268.199
2015 334.811
2016 377.054