| Vehicle | Type | Model | Year | Low and High Rotation (ppmv) | ||
| CO | NO | NO2 | ||||
| 1 | Van | Peugeot boxer 2.3 | 2010 | 173 235 | 119 141 | 8.6 16.8 |
| 2 | Truck | Agrale 8500 | 2010 | 236 177 | 240 230 | 20.0 27.6 |
| 3 | Bus | Volkswagen | 2009 | 211 234 | 134 67 | 13.4 14.4 |
| 4 | Bus | Mercedes | 2006 | 224 246 | 147 128 | 246 252 |
| 5 | Minibus | Iveco | 2003 | 190 223 | 116 52 | 6.0 8.0 |
| 6 | Pickup Truck | Toyota 2.5 | 1997 | 880 640 | 71 91 | 54.3 58.9 |