BERD by concentration of personnel (ranking)
methods, notes and classification
- Ranking
- 0 Top 5
- 1 Top 10
- 2 Top 20
- 3 Top 50
- 4 Top 100
- Unit of measure
- Geopolitical entity (reporting)
- 0 Belgium
- 1 Bulgaria
- 2 Czechia
- 3 Germany
- 4 Greece
- 5 Spain
- 6 Croatia
- 7 Italy
- 8 Latvia
- 9 Hungary
- a Malta
- b Austria
- c Poland
- d Portugal
- e Slovakia
- f Finland
- g Norway
- h Bosnia and Herzegovina