Mining and quarrying

0510 Mining of hard coal

2,129

0520 Mining of lignite

2,137

0610 Extraction of crude petroleum

404

0620 Extraction of natural gas

407

0710 Mining of iron ores

2,216

0721 Mining of uranium and thorium ores

1,484

0729 Mining of other non-ferrous metal ores

2,530

0811 Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate

6,394

0812 Operation of gravel and sand pits; mining of clays and kaolin

9,941

0891 Mining of chemical and fertiliser minerals

2,438

0892 Extraction of peat

2,246

0893 Extraction of salt

2,248

0899 Other mining and quarrying n.e.c.

3,960

0910 Support activities for petroleum and natural gas extraction

1,312

0990 Support activities for other mining and quarrying

2,640