Facts and Figures Population* 116 483 Retail purchasing power* 6 197 EUR/Einwohner/Jahr Labour market General Unemployment rate* 3,00 % Labour - total* 45 520 person employed Labour by job specification Labour - expert* 8 % Labour - specialist* 12 % Labour - skilled worker* 59 % Labour - helper* 21 % Gross salary by job specification Gross salary - expert* 6 149 €/month Gross salary - specialist* 5 017 €/month Gross salary - skilled worker* 3 724 €/month Gross salary - helper* 2 910 €/month Area information Types of use District area* 805,33 km² Industrial and commercial area* 637 ha Residential building area* 2135 ha Agricultural area* 153 ha Contact My|BusinessLocation Kundenservice Website