Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez
2019;-19.2;-22.3;-22.4;-24.0;-31.2;-26.3;-26.5;-25.5;-27.4;-23.9;-18.9;-15.6
2020;-15.0;-16.3;-20.6;-28.5;-24.3;-25.8;-27.2;-33.6;-27.8;-25.0;-19.9;-16.0
2021;-14.9;-16.4;-21.3;-30.2;-30.2;-27.7;-25.2;-29.2;-25.8;-23.0;-20.5;