Facts and Figures Population* 118 250 Retail purchasing power* 4 799 EUR/Einwohner/Jahr Labour market General Unemployment rate* 9,70 % Labour - total* 38 690 person employed Labour by job specification Labour - expert* 9 % Labour - specialist* 12 % Labour - skilled worker* 61 % Labour - helper* 18 % Gross salary by job specification Gross salary - expert* 5 053 €/month Gross salary - specialist* 4 109 €/month Gross salary - skilled worker* 3 122 €/month Gross salary - helper* 2 565 €/month Area information Types of use District area* 3 077,02 km² Industrial and commercial area* 2323 ha Residential building area* 3735 ha Agricultural area* 49 ha Contact My|BusinessLocation Kundenservice Website