Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez 2006;;;;;;;38.8;;;;; 2009;;;;;;;;;;;40.5; 2010;39.0;43.3;44.0;44.0;44.5;41.5;37.8;36.8;37.0;39.8;39.5;40.0 2011;39.5;41.0;43.7;43.2;42.6;45.6;38.5;37.0;37.0;41.2;41.0;38.5 2012;39.5;40.5;41.7;43.0;45.6;43.3;39.5;35.7;39.0;41.0;41.4;40.0 2013;39.5;41.0;43.5;44.4;44.6;42.7;39.5;36.5;38.0;40.0;41.5;40.5 2014;40.6;39.0;43.2;45.0;44.8;42.5;40.7;39.2;37.5;40.7;41.0;39.5 2015;36.0;39.5;42.5;44.5;43.2;43.8;41.3;37.5;;40.8;41.6;39.5 2016;42.2;43.2;42.0;47.0;45.4;42.8;39.6;36.4;37.0;41.7;41.2;42.8