191,463 (23.8%) of them worked in industry, a vast majority in manufacturing (94.5%), followed by electricity, gas and steam supply (4.2%) and mining and quarrying (1.3%).
V industriji jih je delalo 191.463 (23,8%), od tega velika večina, 94,5%, v predelovalnih dejavnostih, 4,2% v oskrbi z električno energijo, plinom in paro in 1,3% v rudarstvu.