| country | category | station classification | % of stations | nr of stations |
|---|---|---|---|---|
| BELGIUM | 0 to 1.7 [µg/m3] | Other | 66.67 | 2 |
| BELGIUM | 0 to 1.7 [µg/m3] | Rural | 100.0 | 2 |
| BELGIUM | 0 to 1.7 [µg/m3] | Traffic | 100.0 | 5 |
| BELGIUM | 0 to 1.7 [µg/m3] | Urban | 100.0 | 4 |
| BELGIUM | 1.7 to 2 [µg/m3] | Other | 33.33 | 1 |
| BELGIUM | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| BELGIUM | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| BELGIUM | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| BELGIUM | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| BELGIUM | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| BELGIUM | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| BELGIUM | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| BELGIUM | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| BELGIUM | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| BELGIUM | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| BELGIUM | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| BELGIUM | above 5 [µg/m3] | Other | 0.0 | 0 |
| BELGIUM | above 5 [µg/m3] | Rural | 0.0 | 0 |
| BELGIUM | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| BELGIUM | above 5 [µg/m3] | Urban | 0.0 | 0 |
| BULGARIA | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| BULGARIA | 0 to 1.7 [µg/m3] | Rural | 100.0 | 2 |
| BULGARIA | 0 to 1.7 [µg/m3] | Traffic | 75.0 | 3 |
| BULGARIA | 0 to 1.7 [µg/m3] | Urban | 83.33 | 10 |
| BULGARIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| BULGARIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| BULGARIA | 1.7 to 2 [µg/m3] | Traffic | 25.0 | 1 |
| BULGARIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| BULGARIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| BULGARIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| BULGARIA | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| BULGARIA | 2 to 3.5 [µg/m3] | Urban | 16.67 | 2 |
| BULGARIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| BULGARIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| BULGARIA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| BULGARIA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| BULGARIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| BULGARIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| BULGARIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| BULGARIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 2 to 3.5 [µg/m3] | Traffic | 100.0 | 1 |
| CROATIA (local name: Hrvatska) | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 3.5 to 5 [µg/m3] | Other | 100.0 | 1 |
| CROATIA (local name: Hrvatska) | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | above 5 [µg/m3] | Other | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | above 5 [µg/m3] | Rural | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| CROATIA (local name: Hrvatska) | above 5 [µg/m3] | Urban | 0.0 | 0 |
| CYPRUS | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| CYPRUS | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| CYPRUS | 0 to 1.7 [µg/m3] | Traffic | 100.0 | 1 |
| CYPRUS | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| CYPRUS | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| CYPRUS | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| CYPRUS | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| CYPRUS | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| CYPRUS | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| CYPRUS | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| CYPRUS | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| CYPRUS | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| CYPRUS | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| CYPRUS | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| CYPRUS | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| CYPRUS | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| CYPRUS | above 5 [µg/m3] | Other | 0.0 | 0 |
| CYPRUS | above 5 [µg/m3] | Rural | 0.0 | 0 |
| CYPRUS | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| CYPRUS | above 5 [µg/m3] | Urban | 0.0 | 0 |
| CZECH REPUBLIC | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| CZECH REPUBLIC | 0 to 1.7 [µg/m3] | Rural | 100.0 | 3 |
| CZECH REPUBLIC | 0 to 1.7 [µg/m3] | Traffic | 63.64 | 7 |
| CZECH REPUBLIC | 0 to 1.7 [µg/m3] | Urban | 60.0 | 9 |
| CZECH REPUBLIC | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| CZECH REPUBLIC | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| CZECH REPUBLIC | 1.7 to 2 [µg/m3] | Traffic | 18.18 | 2 |
| CZECH REPUBLIC | 1.7 to 2 [µg/m3] | Urban | 20.0 | 3 |
| CZECH REPUBLIC | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| CZECH REPUBLIC | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| CZECH REPUBLIC | 2 to 3.5 [µg/m3] | Traffic | 18.18 | 2 |
| CZECH REPUBLIC | 2 to 3.5 [µg/m3] | Urban | 13.33 | 2 |
| CZECH REPUBLIC | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| CZECH REPUBLIC | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| CZECH REPUBLIC | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| CZECH REPUBLIC | 3.5 to 5 [µg/m3] | Urban | 6.67 | 1 |
| CZECH REPUBLIC | above 5 [µg/m3] | Other | 100.0 | 1 |
| CZECH REPUBLIC | above 5 [µg/m3] | Rural | 0.0 | 0 |
| CZECH REPUBLIC | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| CZECH REPUBLIC | above 5 [µg/m3] | Urban | 0.0 | 0 |
| DENMARK | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| DENMARK | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| DENMARK | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| DENMARK | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| DENMARK | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| DENMARK | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| DENMARK | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| DENMARK | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| DENMARK | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| DENMARK | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| DENMARK | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| DENMARK | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| DENMARK | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| DENMARK | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| DENMARK | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| DENMARK | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| DENMARK | above 5 [µg/m3] | Other | 0.0 | 0 |
| DENMARK | above 5 [µg/m3] | Rural | 0.0 | 0 |
| DENMARK | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| DENMARK | above 5 [µg/m3] | Urban | 0.0 | 0 |
| EEA32 | 0 to 1.7 [µg/m3] | Other | 69.62 | 55 |
| EEA32 | 0 to 1.7 [µg/m3] | Rural | 100.0 | 19 |
| EEA32 | 0 to 1.7 [µg/m3] | Traffic | 56.94 | 119 |
| EEA32 | 0 to 1.7 [µg/m3] | Urban | 71.95 | 118 |
| EEA32 | 1.7 to 2 [µg/m3] | Other | 6.33 | 5 |
| EEA32 | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| EEA32 | 1.7 to 2 [µg/m3] | Traffic | 16.27 | 34 |
| EEA32 | 1.7 to 2 [µg/m3] | Urban | 6.1 | 10 |
| EEA32 | 2 to 3.5 [µg/m3] | Other | 20.25 | 16 |
| EEA32 | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| EEA32 | 2 to 3.5 [µg/m3] | Traffic | 21.53 | 45 |
| EEA32 | 2 to 3.5 [µg/m3] | Urban | 17.68 | 29 |
| EEA32 | 3.5 to 5 [µg/m3] | Other | 2.53 | 2 |
| EEA32 | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| EEA32 | 3.5 to 5 [µg/m3] | Traffic | 4.78 | 10 |
| EEA32 | 3.5 to 5 [µg/m3] | Urban | 3.05 | 5 |
| EEA32 | above 5 [µg/m3] | Other | 1.27 | 1 |
| EEA32 | above 5 [µg/m3] | Rural | 0.0 | 0 |
| EEA32 | above 5 [µg/m3] | Traffic | 0.48 | 1 |
| EEA32 | above 5 [µg/m3] | Urban | 1.22 | 2 |
| ESTONIA | 0 to 1.7 [µg/m3] | Other | 100.0 | 1 |
| ESTONIA | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| ESTONIA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| ESTONIA | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| ESTONIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| ESTONIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| ESTONIA | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| ESTONIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| ESTONIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| ESTONIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| ESTONIA | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| ESTONIA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| ESTONIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| ESTONIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| ESTONIA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| ESTONIA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| ESTONIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| ESTONIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| ESTONIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| ESTONIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| EU27 | 0 to 1.7 [µg/m3] | Other | 69.62 | 55 |
| EU27 | 0 to 1.7 [µg/m3] | Rural | 100.0 | 18 |
| EU27 | 0 to 1.7 [µg/m3] | Traffic | 56.94 | 119 |
| EU27 | 0 to 1.7 [µg/m3] | Urban | 71.6 | 116 |
| EU27 | 1.7 to 2 [µg/m3] | Other | 6.33 | 5 |
| EU27 | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| EU27 | 1.7 to 2 [µg/m3] | Traffic | 16.27 | 34 |
| EU27 | 1.7 to 2 [µg/m3] | Urban | 6.17 | 10 |
| EU27 | 2 to 3.5 [µg/m3] | Other | 20.25 | 16 |
| EU27 | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| EU27 | 2 to 3.5 [µg/m3] | Traffic | 21.53 | 45 |
| EU27 | 2 to 3.5 [µg/m3] | Urban | 17.9 | 29 |
| EU27 | 3.5 to 5 [µg/m3] | Other | 2.53 | 2 |
| EU27 | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| EU27 | 3.5 to 5 [µg/m3] | Traffic | 4.78 | 10 |
| EU27 | 3.5 to 5 [µg/m3] | Urban | 3.09 | 5 |
| EU27 | above 5 [µg/m3] | Other | 1.27 | 1 |
| EU27 | above 5 [µg/m3] | Rural | 0.0 | 0 |
| EU27 | above 5 [µg/m3] | Traffic | 0.48 | 1 |
| EU27 | above 5 [µg/m3] | Urban | 1.23 | 2 |
| FRANCE | 0 to 1.7 [µg/m3] | Other | 87.5 | 7 |
| FRANCE | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| FRANCE | 0 to 1.7 [µg/m3] | Traffic | 88.89 | 8 |
| FRANCE | 0 to 1.7 [µg/m3] | Urban | 100.0 | 4 |
| FRANCE | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| FRANCE | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| FRANCE | 1.7 to 2 [µg/m3] | Traffic | 11.11 | 1 |
| FRANCE | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| FRANCE | 2 to 3.5 [µg/m3] | Other | 12.5 | 1 |
| FRANCE | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| FRANCE | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| FRANCE | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| FRANCE | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| FRANCE | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| FRANCE | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| FRANCE | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| FRANCE | above 5 [µg/m3] | Other | 0.0 | 0 |
| FRANCE | above 5 [µg/m3] | Rural | 0.0 | 0 |
| FRANCE | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| FRANCE | above 5 [µg/m3] | Urban | 0.0 | 0 |
| GERMANY | 0 to 1.7 [µg/m3] | Other | 100.0 | 2 |
| GERMANY | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| GERMANY | 0 to 1.7 [µg/m3] | Traffic | 58.62 | 17 |
| GERMANY | 0 to 1.7 [µg/m3] | Urban | 100.0 | 11 |
| GERMANY | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| GERMANY | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| GERMANY | 1.7 to 2 [µg/m3] | Traffic | 37.93 | 11 |
| GERMANY | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| GERMANY | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| GERMANY | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| GERMANY | 2 to 3.5 [µg/m3] | Traffic | 3.45 | 1 |
| GERMANY | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| GERMANY | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| GERMANY | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| GERMANY | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| GERMANY | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| GERMANY | above 5 [µg/m3] | Other | 0.0 | 0 |
| GERMANY | above 5 [µg/m3] | Rural | 0.0 | 0 |
| GERMANY | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| GERMANY | above 5 [µg/m3] | Urban | 0.0 | 0 |
| GREECE | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| GREECE | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| GREECE | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| GREECE | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| GREECE | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| GREECE | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| GREECE | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| GREECE | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| GREECE | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| GREECE | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| GREECE | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| GREECE | 2 to 3.5 [µg/m3] | Urban | 100.0 | 1 |
| GREECE | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| GREECE | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| GREECE | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| GREECE | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| GREECE | above 5 [µg/m3] | Other | 0.0 | 0 |
| GREECE | above 5 [µg/m3] | Rural | 0.0 | 0 |
| GREECE | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| GREECE | above 5 [µg/m3] | Urban | 0.0 | 0 |
| HUNGARY | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| HUNGARY | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| HUNGARY | 0 to 1.7 [µg/m3] | Traffic | 33.33 | 1 |
| HUNGARY | 0 to 1.7 [µg/m3] | Urban | 55.56 | 5 |
| HUNGARY | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| HUNGARY | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| HUNGARY | 1.7 to 2 [µg/m3] | Traffic | 33.33 | 1 |
| HUNGARY | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| HUNGARY | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| HUNGARY | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| HUNGARY | 2 to 3.5 [µg/m3] | Traffic | 33.33 | 1 |
| HUNGARY | 2 to 3.5 [µg/m3] | Urban | 33.33 | 3 |
| HUNGARY | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| HUNGARY | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| HUNGARY | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| HUNGARY | 3.5 to 5 [µg/m3] | Urban | 11.11 | 1 |
| HUNGARY | above 5 [µg/m3] | Other | 0.0 | 0 |
| HUNGARY | above 5 [µg/m3] | Rural | 0.0 | 0 |
| HUNGARY | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| HUNGARY | above 5 [µg/m3] | Urban | 0.0 | 0 |
| IRELAND | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| IRELAND | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| IRELAND | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| IRELAND | 0 to 1.7 [µg/m3] | Urban | 100.0 | 3 |
| IRELAND | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| IRELAND | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| IRELAND | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| IRELAND | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| IRELAND | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| IRELAND | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| IRELAND | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| IRELAND | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| IRELAND | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| IRELAND | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| IRELAND | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| IRELAND | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| IRELAND | above 5 [µg/m3] | Other | 0.0 | 0 |
| IRELAND | above 5 [µg/m3] | Rural | 0.0 | 0 |
| IRELAND | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| IRELAND | above 5 [µg/m3] | Urban | 0.0 | 0 |
| ITALY | 0 to 1.7 [µg/m3] | Other | 74.29 | 26 |
| ITALY | 0 to 1.7 [µg/m3] | Rural | 100.0 | 4 |
| ITALY | 0 to 1.7 [µg/m3] | Traffic | 52.38 | 44 |
| ITALY | 0 to 1.7 [µg/m3] | Urban | 78.57 | 33 |
| ITALY | 1.7 to 2 [µg/m3] | Other | 2.86 | 1 |
| ITALY | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| ITALY | 1.7 to 2 [µg/m3] | Traffic | 11.9 | 10 |
| ITALY | 1.7 to 2 [µg/m3] | Urban | 7.14 | 3 |
| ITALY | 2 to 3.5 [µg/m3] | Other | 20.0 | 7 |
| ITALY | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| ITALY | 2 to 3.5 [µg/m3] | Traffic | 32.14 | 27 |
| ITALY | 2 to 3.5 [µg/m3] | Urban | 14.29 | 6 |
| ITALY | 3.5 to 5 [µg/m3] | Other | 2.86 | 1 |
| ITALY | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| ITALY | 3.5 to 5 [µg/m3] | Traffic | 2.38 | 2 |
| ITALY | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| ITALY | above 5 [µg/m3] | Other | 0.0 | 0 |
| ITALY | above 5 [µg/m3] | Rural | 0.0 | 0 |
| ITALY | above 5 [µg/m3] | Traffic | 1.19 | 1 |
| ITALY | above 5 [µg/m3] | Urban | 0.0 | 0 |
| LATVIA | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| LATVIA | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| LATVIA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| LATVIA | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| LATVIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| LATVIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| LATVIA | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| LATVIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| LATVIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| LATVIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| LATVIA | 2 to 3.5 [µg/m3] | Traffic | 50.0 | 1 |
| LATVIA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| LATVIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| LATVIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| LATVIA | 3.5 to 5 [µg/m3] | Traffic | 50.0 | 1 |
| LATVIA | 3.5 to 5 [µg/m3] | Urban | 100.0 | 2 |
| LATVIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| LATVIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| LATVIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| LATVIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| LITHUANIA | 0 to 1.7 [µg/m3] | Other | 100.0 | 1 |
| LITHUANIA | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| LITHUANIA | 0 to 1.7 [µg/m3] | Traffic | 100.0 | 1 |
| LITHUANIA | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| LITHUANIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| LITHUANIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| LITHUANIA | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| LITHUANIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| LITHUANIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| LITHUANIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| LITHUANIA | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| LITHUANIA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| LITHUANIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| LITHUANIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| LITHUANIA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| LITHUANIA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| LITHUANIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| LITHUANIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| LITHUANIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| LITHUANIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| LUXEMBOURG | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| LUXEMBOURG | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| LUXEMBOURG | 0 to 1.7 [µg/m3] | Traffic | 100.0 | 1 |
| LUXEMBOURG | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| LUXEMBOURG | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| LUXEMBOURG | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| LUXEMBOURG | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| LUXEMBOURG | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| LUXEMBOURG | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| LUXEMBOURG | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| LUXEMBOURG | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| LUXEMBOURG | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| LUXEMBOURG | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| LUXEMBOURG | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| LUXEMBOURG | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| LUXEMBOURG | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| LUXEMBOURG | above 5 [µg/m3] | Other | 0.0 | 0 |
| LUXEMBOURG | above 5 [µg/m3] | Rural | 0.0 | 0 |
| LUXEMBOURG | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| LUXEMBOURG | above 5 [µg/m3] | Urban | 0.0 | 0 |
| MALTA | 0 to 1.7 [µg/m3] | Other | 100.0 | 1 |
| MALTA | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| MALTA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| MALTA | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| MALTA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| MALTA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| MALTA | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| MALTA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| MALTA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| MALTA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| MALTA | 2 to 3.5 [µg/m3] | Traffic | 100.0 | 1 |
| MALTA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| MALTA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| MALTA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| MALTA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| MALTA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| MALTA | above 5 [µg/m3] | Other | 0.0 | 0 |
| MALTA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| MALTA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| MALTA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| NETHERLANDS | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| NETHERLANDS | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| NETHERLANDS | 0 to 1.7 [µg/m3] | Traffic | 100.0 | 2 |
| NETHERLANDS | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| NETHERLANDS | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| NETHERLANDS | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| NETHERLANDS | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| NETHERLANDS | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| NETHERLANDS | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| NETHERLANDS | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| NETHERLANDS | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| NETHERLANDS | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| NETHERLANDS | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| NETHERLANDS | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| NETHERLANDS | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| NETHERLANDS | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| NETHERLANDS | above 5 [µg/m3] | Other | 0.0 | 0 |
| NETHERLANDS | above 5 [µg/m3] | Rural | 0.0 | 0 |
| NETHERLANDS | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| NETHERLANDS | above 5 [µg/m3] | Urban | 0.0 | 0 |
| POLAND | 0 to 1.7 [µg/m3] | Other | 100.0 | 1 |
| POLAND | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| POLAND | 0 to 1.7 [µg/m3] | Traffic | 80.0 | 4 |
| POLAND | 0 to 1.7 [µg/m3] | Urban | 61.54 | 8 |
| POLAND | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| POLAND | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| POLAND | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| POLAND | 1.7 to 2 [µg/m3] | Urban | 7.69 | 1 |
| POLAND | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| POLAND | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| POLAND | 2 to 3.5 [µg/m3] | Traffic | 20.0 | 1 |
| POLAND | 2 to 3.5 [µg/m3] | Urban | 15.38 | 2 |
| POLAND | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| POLAND | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| POLAND | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| POLAND | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| POLAND | above 5 [µg/m3] | Other | 0.0 | 0 |
| POLAND | above 5 [µg/m3] | Rural | 0.0 | 0 |
| POLAND | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| POLAND | above 5 [µg/m3] | Urban | 15.38 | 2 |
| PORTUGAL | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| PORTUGAL | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| PORTUGAL | 0 to 1.7 [µg/m3] | Traffic | 85.71 | 6 |
| PORTUGAL | 0 to 1.7 [µg/m3] | Urban | 66.67 | 2 |
| PORTUGAL | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| PORTUGAL | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| PORTUGAL | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| PORTUGAL | 1.7 to 2 [µg/m3] | Urban | 33.33 | 1 |
| PORTUGAL | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| PORTUGAL | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| PORTUGAL | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| PORTUGAL | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| PORTUGAL | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| PORTUGAL | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| PORTUGAL | 3.5 to 5 [µg/m3] | Traffic | 14.29 | 1 |
| PORTUGAL | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| PORTUGAL | above 5 [µg/m3] | Other | 0.0 | 0 |
| PORTUGAL | above 5 [µg/m3] | Rural | 0.0 | 0 |
| PORTUGAL | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| PORTUGAL | above 5 [µg/m3] | Urban | 0.0 | 0 |
| ROMANIA | 0 to 1.7 [µg/m3] | Other | 11.11 | 1 |
| ROMANIA | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| ROMANIA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| ROMANIA | 0 to 1.7 [µg/m3] | Urban | 7.14 | 1 |
| ROMANIA | 1.7 to 2 [µg/m3] | Other | 11.11 | 1 |
| ROMANIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| ROMANIA | 1.7 to 2 [µg/m3] | Traffic | 9.09 | 1 |
| ROMANIA | 1.7 to 2 [µg/m3] | Urban | 7.14 | 1 |
| ROMANIA | 2 to 3.5 [µg/m3] | Other | 66.67 | 6 |
| ROMANIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| ROMANIA | 2 to 3.5 [µg/m3] | Traffic | 45.45 | 5 |
| ROMANIA | 2 to 3.5 [µg/m3] | Urban | 78.57 | 11 |
| ROMANIA | 3.5 to 5 [µg/m3] | Other | 11.11 | 1 |
| ROMANIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| ROMANIA | 3.5 to 5 [µg/m3] | Traffic | 45.45 | 5 |
| ROMANIA | 3.5 to 5 [µg/m3] | Urban | 7.14 | 1 |
| ROMANIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| ROMANIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| ROMANIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| ROMANIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SERBIA | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| SERBIA | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| SERBIA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| SERBIA | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| SERBIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| SERBIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SERBIA | 1.7 to 2 [µg/m3] | Traffic | 50.0 | 1 |
| SERBIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| SERBIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| SERBIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SERBIA | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| SERBIA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| SERBIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SERBIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SERBIA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| SERBIA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SERBIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| SERBIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SERBIA | above 5 [µg/m3] | Traffic | 50.0 | 1 |
| SERBIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 0 to 1.7 [µg/m3] | Traffic | 57.14 | 4 |
| SLOVAKIA (Slovak Republic) | 0 to 1.7 [µg/m3] | Urban | 33.33 | 1 |
| SLOVAKIA (Slovak Republic) | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 1.7 to 2 [µg/m3] | Traffic | 28.57 | 2 |
| SLOVAKIA (Slovak Republic) | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 2 to 3.5 [µg/m3] | Traffic | 14.29 | 1 |
| SLOVAKIA (Slovak Republic) | 2 to 3.5 [µg/m3] | Urban | 66.67 | 2 |
| SLOVAKIA (Slovak Republic) | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | above 5 [µg/m3] | Other | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVAKIA (Slovak Republic) | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SLOVENIA | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| SLOVENIA | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| SLOVENIA | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVENIA | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| SLOVENIA | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| SLOVENIA | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SLOVENIA | 1.7 to 2 [µg/m3] | Traffic | 100.0 | 1 |
| SLOVENIA | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| SLOVENIA | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| SLOVENIA | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVENIA | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVENIA | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| SLOVENIA | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SLOVENIA | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVENIA | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVENIA | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SLOVENIA | above 5 [µg/m3] | Other | 0.0 | 0 |
| SLOVENIA | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SLOVENIA | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| SLOVENIA | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SPAIN | 0 to 1.7 [µg/m3] | Other | 76.47 | 13 |
| SPAIN | 0 to 1.7 [µg/m3] | Rural | 100.0 | 2 |
| SPAIN | 0 to 1.7 [µg/m3] | Traffic | 70.0 | 14 |
| SPAIN | 0 to 1.7 [µg/m3] | Urban | 95.0 | 19 |
| SPAIN | 1.7 to 2 [µg/m3] | Other | 11.76 | 2 |
| SPAIN | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SPAIN | 1.7 to 2 [µg/m3] | Traffic | 15.0 | 3 |
| SPAIN | 1.7 to 2 [µg/m3] | Urban | 5.0 | 1 |
| SPAIN | 2 to 3.5 [µg/m3] | Other | 11.76 | 2 |
| SPAIN | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SPAIN | 2 to 3.5 [µg/m3] | Traffic | 15.0 | 3 |
| SPAIN | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| SPAIN | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SPAIN | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SPAIN | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| SPAIN | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SPAIN | above 5 [µg/m3] | Other | 0.0 | 0 |
| SPAIN | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SPAIN | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| SPAIN | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SWEDEN | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| SWEDEN | 0 to 1.7 [µg/m3] | Rural | 0.0 | 0 |
| SWEDEN | 0 to 1.7 [µg/m3] | Traffic | 25.0 | 1 |
| SWEDEN | 0 to 1.7 [µg/m3] | Urban | 0.0 | 0 |
| SWEDEN | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| SWEDEN | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SWEDEN | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| SWEDEN | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| SWEDEN | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| SWEDEN | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SWEDEN | 2 to 3.5 [µg/m3] | Traffic | 50.0 | 2 |
| SWEDEN | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| SWEDEN | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SWEDEN | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SWEDEN | 3.5 to 5 [µg/m3] | Traffic | 25.0 | 1 |
| SWEDEN | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SWEDEN | above 5 [µg/m3] | Other | 0.0 | 0 |
| SWEDEN | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SWEDEN | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| SWEDEN | above 5 [µg/m3] | Urban | 0.0 | 0 |
| SWITZERLAND | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| SWITZERLAND | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| SWITZERLAND | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| SWITZERLAND | 0 to 1.7 [µg/m3] | Urban | 100.0 | 2 |
| SWITZERLAND | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| SWITZERLAND | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| SWITZERLAND | 1.7 to 2 [µg/m3] | Traffic | 0.0 | 0 |
| SWITZERLAND | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| SWITZERLAND | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| SWITZERLAND | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| SWITZERLAND | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| SWITZERLAND | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| SWITZERLAND | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| SWITZERLAND | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| SWITZERLAND | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| SWITZERLAND | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| SWITZERLAND | above 5 [µg/m3] | Other | 0.0 | 0 |
| SWITZERLAND | above 5 [µg/m3] | Rural | 0.0 | 0 |
| SWITZERLAND | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| SWITZERLAND | above 5 [µg/m3] | Urban | 0.0 | 0 |
| UNITED KINGDOM | 0 to 1.7 [µg/m3] | Other | 0.0 | 0 |
| UNITED KINGDOM | 0 to 1.7 [µg/m3] | Rural | 100.0 | 1 |
| UNITED KINGDOM | 0 to 1.7 [µg/m3] | Traffic | 0.0 | 0 |
| UNITED KINGDOM | 0 to 1.7 [µg/m3] | Urban | 100.0 | 1 |
| UNITED KINGDOM | 1.7 to 2 [µg/m3] | Other | 0.0 | 0 |
| UNITED KINGDOM | 1.7 to 2 [µg/m3] | Rural | 0.0 | 0 |
| UNITED KINGDOM | 1.7 to 2 [µg/m3] | Traffic | 100.0 | 1 |
| UNITED KINGDOM | 1.7 to 2 [µg/m3] | Urban | 0.0 | 0 |
| UNITED KINGDOM | 2 to 3.5 [µg/m3] | Other | 0.0 | 0 |
| UNITED KINGDOM | 2 to 3.5 [µg/m3] | Rural | 0.0 | 0 |
| UNITED KINGDOM | 2 to 3.5 [µg/m3] | Traffic | 0.0 | 0 |
| UNITED KINGDOM | 2 to 3.5 [µg/m3] | Urban | 0.0 | 0 |
| UNITED KINGDOM | 3.5 to 5 [µg/m3] | Other | 0.0 | 0 |
| UNITED KINGDOM | 3.5 to 5 [µg/m3] | Rural | 0.0 | 0 |
| UNITED KINGDOM | 3.5 to 5 [µg/m3] | Traffic | 0.0 | 0 |
| UNITED KINGDOM | 3.5 to 5 [µg/m3] | Urban | 0.0 | 0 |
| UNITED KINGDOM | above 5 [µg/m3] | Other | 0.0 | 0 |
| UNITED KINGDOM | above 5 [µg/m3] | Rural | 0.0 | 0 |
| UNITED KINGDOM | above 5 [µg/m3] | Traffic | 0.0 | 0 |
| UNITED KINGDOM | above 5 [µg/m3] | Urban | 0.0 | 0 |