Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez
2006;;;;;;;;;;;;-14.1
2007;-11.9;-27.6;-35.6;-45.8;-43.8;-46.9;-47.0;-45.6;-39.5;-39.9;-33.2;-16.5
2008;-18.1;-26.8;-39.8;-39.5;-44.5;-43.9;-47.6;-54.0;-48.2;-35.0;-29.6;-15.2
2009;-17.4;-35.5;-39.4;-37.5;-48.0;-52.8;-47.1;-49.9;-50.8;-42.6;-23.8;-14.1
2010;-18.0;-25.0;-42.9;-39.8;-53.6;-47.1;-55.2;-51.4;-48.1;-35.0;-26.2;-14.0
2011;-19.2;-30.5;-37.0;-44.8;-44.1;-49.6;-49.2;-46.2;-51.4;-40.6;-25.0;-14.8
2012;-15.2;-29.0;-39.4;-42.4;-43.9;-43.5;-47.2;-50.0;-40.5;-38.5;-27.5;-13.6
2013;-22.0;-28.6;-37.5;-48.4;-47.1;-48.6;-49.0;-47.0;-44.8;-34.2;-31.6;-14.5
2014;;-25.4;-37.3;-46.8;-47.2;-46.6;-55.5;-47.8;;;;
2015;;-26.6;-38.1;-46.2;-46.3;-44.6;-51.9;-47.1;-53.1;-38.7;-27.8;-14.9
2016;-13.4;;-38.5;-47.1;-51.2;-48.0;-53.3;-53.5;-47.7;-38.2;-28.4;-17.2
2017;-21.4;-29.5;-38.0;-43.8;-37.5;-49.4;-49.0;-47.9;-51.8;-40.6;-32.8;-15.9
2018;-16.0;-26.6;-32.9;-42.0;-48.2;-42.2;-51.8;-50.8;-44.7;-34.1;-22.7;-14.8
2019;-19.1;-26.6;-39.7;-48.7;-41.7;-53.4;-45.5;-53.3;-43.1;-36.3;-27.2;-13.4