Mining and quarrying

0510 Mining of hard coal

2,171

0520 Mining of lignite

2,173

0610 Extraction of crude petroleum

391

0620 Extraction of natural gas

401

0710 Mining of iron ores

2,258

0721 Mining of uranium and thorium ores

1,500

0729 Mining of other non-ferrous metal ores

2,568

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

6,387

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

9,893

0891 Mining of chemical and fertiliser minerals

2,483

0892 Extraction of peat

2,282

0893 Extraction of salt

2,291

0899 Other mining and quarrying n.e.c.

4,022

0910 Support activities for petroleum and natural gas extraction

1,155

0990 Support activities for other mining and quarrying

2,592