05.10.Z - Mining of hard coal
05.20.Z - Mining of lignite
06.10.Z - Extraction of crude petroleum
06.20.Z - Extraction of natural gas
07.10.Z - Mining of iron ores
07.29.Z - Mining of other non-ferrous metal ores
08.91.Z - Mining of chemical and fertiliser minerals
08.92.Z - Extraction of peat
09.10.Z - Support activities for petroleum and natural gas extraction
35.1 - Electric power generation, transmission and distribution
35.2 - Manufacture of gas, and distribution of gaseous fuels through mains
35.3 - Steam and air conditioning supply
38.2 - Waste recovery
38.3 - Waste disposal without recovery
39.00.Z - Remediation activities and other waste management service activities
46.1 - Wholesale on a fee or contract basis
46.5 - Wholesale of information and communication equipment
46.6 - Wholesale of other machinery, equipment and supplies
46.7 - Wholesale of motor vehicles, motorcycles and related parts and accessories
64.2 - Activities of holding companies and financing conduits
64.3 - Activities of trusts, funds and similar financial entities
64.9 - Other financial service activities, except insurance and pension funding
66.1 - Activities auxiliary to financial services, except insurance and pension funding
68.1 - Real estate activities with own property and development of building projects
68.3 - Real estate activities on a fee or contract basis
70.2 - Business and other management consultancy activities
71.2 - Technical testing and analysis
72.1 - Research and experimental development on natural sciences and engineering
74.1 - Specialised design activities