Tab. II.4.2.25 LV+MT exceedances in the zones/agglomerations and municipalities with extended competencies of the Czech Republic, % of area of the administrative unit, 2006
| Zóna/aglomerace | Municipalities with extended competencies | NO2 | Total |
| annual average > 50 μg.m-3 |
|||
| Prague | Praha | 5 | 5 |
| 5 | 5 | ||
| Brno | Brno | 1 | 1 |
| 1 | 1 |