Tab. II.4.1.1 The development of the limit value (LV) and target value (TV) exceedances in the Brno agglomeration, % of area of the administrative unit, 2001–2008
| Year | PM10 (36th max. 24-h average) |
PM10 (annual average) |
NO2 (annual average) |
Total LV exceedances | B(a)P (annual average) |
O3 (max. daily 8-hour running average) |
| 2001 | 40.7 | – | – | 40.7 | – | n.a. |
| 2002 | 64.4 | 3.4 | – | 64.4 | – | 47.5 |
| 2003 | 50.8 | – | – | 50.8 | – | 100 |
| 2004 | 10.0 | – | – | 10.0 | – | 100 |
| 2005 | 96.9 | 3.0 | – | 96.9 | 78.0 | 77.0 |
| 2006 | 62.9 | 2.1 | 5.2 | 62.9 | 76.8 | 100 |
| 2007 | 31.5 | – | 2.6 | 31.5 | 11.8 | 100 |
| 2008 | 13.5 | – | 1.7 | 14.4 | 58.1 | 100 |