Facts and Figures Population* 99 463 Retail purchasing power* 4 977 EUR/Einwohner/Jahr Labour market General Unemployment rate* 3,50 % Labour - total* 35 790 person employed Labour by job specification Labour - expert* 7 % Labour - specialist* 11 % Labour - skilled worker* 65 % Labour - helper* 17 % Gross salary by job specification Gross salary - expert* 4 828 €/month Gross salary - specialist* 3 676 €/month Gross salary - skilled worker* 2 886 €/month Gross salary - helper* 2 607 €/month Area information Types of use Industrial and commercial area* 878 ha Residential building area* 2130 ha Agricultural area* 182 ha Location in Germany District with all municipalities Contact My|BusinessLocation Kundenservice Website