Since January 2009, the turnover indices have been calculated according to the NA aggregated classification based on NAF rev. 2, which came into force on January 1st, 2008.
They cover the following sectors:
- Industry (BZ)
- Manufacturing industry (CZ)
- Agrifood industries (C1)
- Coking and refining industries (C2)
- Electrical, electronic and computer industries; machines (C3)
- Transport equipment (C4)
- Other industrial products (C5)
- Extractive industries, energy, water, wastes (DE)
- Construction (FZ).

from year 1999

Year 2010