Facts and Figures Population* 112 685 Retail purchasing power* 5 611 EUR/Einwohner/Jahr Labour market General Unemployment rate* 3,10 % Labour - total* 42 970 person employed Labour by job specification Labour - expert* 7 % Labour - specialist* 10 % Labour - skilled worker* 62 % Labour - helper* 21 % Gross salary by job specification Gross salary - expert* 5 427 €/month Gross salary - specialist* 4 256 €/month Gross salary - skilled worker* 3 431 €/month Gross salary - helper* 2 733 €/month Area information Types of use Industrial and commercial area* 632 ha Residential building area* 2573 ha Agricultural area* 74 ha Location in Germany District with all municipalities Contact My|BusinessLocation Kundenservice Website