| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel Bensen µg/m³ (MKN=5, Miljömål=1) | Antal dygn | Antal timmar | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|
| 2006 | Helsingborg Norr | 9577 | Urban Background | 245 | 4.05 | 70 | 1684 | Hour |
| 2001 | Helsingborg Norr | 9577 | Urban Background | 245 | 3.06 | 188 | 4511 | Hour |
| 2001 | Katrineholm | 7189 | Urban Background | 1368 | 1.72 | 176 | Week |