Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez
2006;;;;;;;;;;;;-6.3
2007;-3.9;-12.5;-22.1;-27.8;-26.5;-28.0;-29.6;-29.9;-27.2;-25.5;-12.5;-5.0
2008;-4.9;-14.4;-21.2;-26.2;-30.0;-23.7;-34.4;-41.4;-24.9;-21.0;-15.0;-5.0
2009;-5.1;-15.7;-25.0;-22.8;-32.5;-30.5;-30.9;-34.1;-32.6;-25.5;-9.9;-4.5
2010;-4.9;-12.1;-21.5;-25.9;-32.5;-33.6;-35.0;-34.9;-33.5;-22.6;-12.4;-5.0
2011;-6.1;-14.5;-21.7;-26.1;-28.1;-26.7;-25.3;-28.3;-29.9;-23.0;-11.0;-4.0
2012;-5.2;-11.4;-21.8;-26.2;-23.5;-33.8;-33.8;-34.3;-27.7;-21.0;-13.7;-5.4
2013;-6.4;-14.5;-21.3;-32.6;-27.3;-32.0;-35.4;-34.8;-28.0;-22.6;-15.5;-7.0
2014;;-14.7;-23.6;-30.6;-26.8;-33.3;-39.3;-24.9;;;;
2015;;-11.5;-23.9;-33.3;-32.5;-31.7;-35.5;-33.4;-34.3;-23.8;-15.9;-7.3
2016;-5.9;-14.6;-23.6;-31.3;-30.6;-34.3;-37.6;-33.0;-32.6;-25.1;-14.4;-7.4