| Economic activity |  |  |  |  |  |  |  |  | 
 | Total | 17 133 | 15.5 | 5.2 | 3.7 | 883 | 27.4 | 14.8 | 11.6 | 
 | C - Mining and quarrying | 126 | 22.2 | 11.1 | 6.3 | 6 | 50.0 | 33.3 | 33.3 | 
 | D - Manufacturing | 3 091 | 21.6 | 5.5 | 4.5 | 138 | 37.7 | 13.8 | 11.6 | 
 | E - Electricity, gas and water supply | 196 | 11.2 | 1.5 | 0.5 | 12 | 8.3 | 0.0 | 0.0 | 
 | F - Construction | 2 318 | 26.0 | 7.0 | 5.6 | 102 | 41.2 | 29.4 | 25.5 | 
 | G - Wholesale and retail trade, repair of motor vehichles, motorcycles and personal household goods | 5 419 | 7.3 | 2.7 | 1.5 | 202 | 13.9 | 6.9 | 4.0 | 
 | H - Hotels and restaurants | 1 425 | 7.3 | 4.4 | 2.0 | 126 | 15.9 | 7.1 | 4.8 | 
 | I - Transport, storage and communication | 1 218 | 17.7 | 7.1 | 5.3 | 57 | 31.6 | 14.0 | 12.3 | 
 | K - Real estate, renting and business activities | 2 530 | 21.3 | 8.8 | 6.8 | 213 | 34.3 | 21.1 | 16.4 | 
 | O - Other community, social and personal service activities2 | 810 | 10.1 | 4.0 | 2.1 | 27 | 18.5 | 14.8 | 7.4 | 
 |  |  |  |  |  |  |  |  |  | 
 | Organizational structure |  |  |  |  |  |  |  |  | 
 | Total | 17 133 | 15.5 | 5.2 | 3.7 | 883 | 27.4 | 14.8 | 11.6 | 
 | Privat and public limited company | 15 989 | 16.0 | 5.4 | 3.9 | 859 | 28.1 | 15.0 | 11.9 | 
 | Sole proprietorship | 354 | 6.5 | 2.8 | 1.4 | 7 | 0.0 | 0.0 | 0.0 | 
 | Other legal forms | 790 | 8.7 | 2.8 | 1.1 | 17 | 5.9 | 11.8 | 0.0 | 
 |  |