Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez
1998;;;;;;;;;;;;38.0
1999;39.5;;42.0;44.0;44.0;44.5;40.0;39.0;38.3;39.5;38.5;36.5
2000;36.0;39.0;45.0;43.9;45.5;;41.3;40.0;40.5;;39.5;36.0
2001;36.0;40.5;42.0;44.4;45.5;41.8;41.5;39.0;40.5;40.8;39.5;36.3
2002;34.0;41.0;42.5;45.1;46.5;42.9;43.8;40.5;40.6;40.1;40.3;36.2
2003;37.4;41.5;42.0;47.0;45.5;42.5;39.5;38.5;41.0;40.9;39.5;38.2
2004;38.7;39.2;42.5;44.1;46.0;42.5;40.5;40.5;39.5;41.5;40.0;35.5
2005;36.5;43.0;42.5;44.5;43.8;44.7;41.0;40.0;40.5;41.0;39.0;37.5
2006;41.5;41.5;40.0;44.0;45.4;43.3;41.0;40.0;39.5;41.5;39.5;33.5
2007;35.2;40.5;43.5;44.5;45.0;42.5;37.0;37.0;39.5;41.2;39.5;37.4
2008;36.0;37.2;43.0;43.5;44.5;42.5;41.5;38.0;41.5;41.3;38.3;36.5
2009;37.2;40.2;43.5;44.7;46.0;44.5;40.6;39.4;41.6;41.0;40.2;34.2
2010;40.5;41.9;44.0;45.0;45.5;44.5;42.0;39.0;40.2;41.2;40.5;36.6
2011;35.0;39.5;41.5;44.4;45.6;44.5;43.0;39.5;40.7;;;
2012;36.5;39.5;43.0;44.6;44.7;43.0;38.2;37.0;40.5;40.6;40.0;36.5
2013;40.0;41.2;43.5;42.6;45.5;43.6;41.0;36.5;40.6;40.6;39.6;38.2
2014;39.2;37.0;42.5;44.0;44.0;43.5;40.5;37.5;38.5;40.6;39.0;