| | 2003 | 2004 | 2005 | 2006 |
|---|
| All industry | 17.7 | 18.7 | 25.0 | 34.2 |
|---|
| Minning and guarrying | 61.1 | 62.5 | 88.4 | 127.9 |
|---|
| Manufacturing industry | 4.3 | 4.8 | 5.5 | 5.9 |
|---|
| Manufacture of food products, including beverage and tobacco | 6.4 | 6.4 | 6.8 | 7.1 |
| Textiles and seving industry | 0.5 | 0.5 | 0.8 | 0.7 |
| Manufacture of leather, leather products and footwear | 1.5 | 1.6 | 1.6 | 1.3 |
| Manufacture of wood and woodwork | 1.0 | 1.0 | 0.8 | 0.8 |
| Pulp and paper industry; publishing | 1.6 | 1.3 | 1.2 | 1.3 |
| Manufacture of coke and refined petroleum products | 24.8 | 27.0 | 30.9 | 31.6 |
| Chemical industry | 2.4 | 2.9 | 3.0 | 3.4 |
| Manufacture of rubber and plastics products | 1.8 | 2.3 | 2.4 | 1.9 |
| Manufacture of other non-metallic mineral products | 1.9 | 2.9 | 3.7 | 3.8 |
| Metallurgy industry and fabricated metal products | 3.9 | 3.3 | 4.4 | 4.8 |
| Manufacture of machinery and equipment | 1.4 | 1.0 | 0.9 | 1.4 |
| Manufacture of electrical, optical and electronic equipment | 1.8 | 1.6 | 1.6 | 2.0 |
| Manufacture of transport means and equipments | 1.4 | 1.4 | 2.9 | 4.8 |
| Other branch of industry | 1.1 | 1.1 | 1.6 | 1.9 |
| Production and distribution of electricity, gas and water | 1.2 | 1.2 | 1.3 | 1.4 |
|---|