Cr | AAS | ng/m^3
| 1.8 | 5.1 | 7.9 | 5.1 | 4.1 | 7.7 | 11.2 | 13.0 | - | - | 3.3 | 4.9 | 6.2
|
Mn | AAS | ng/m^3
| 4.9 | 10.1 | 9.9 | 10.1 | 8.7 | 10.4 | 10.4 | 15.5 | - | - | 11.6 | 9.6 | 10.6
|
Ni | AAS | ng/m^3
| 3.9 | 3.8 | 4.5 | 4.9 | 4.6 | 3.5 | 4.7 | 6.9 | - | - | 3.4 | 4.1 | 4.5
|
Cu | AAS | ng/m^3
| 22.4 | 24.8 | 16.6 | 17.2 | 18.3 | 20.7 | 12.4 | 16.8 | - | - | 23.7 | 37.6 | 20.4
|
Zn | AAS | ng/m^3
| 95.5 | 112.5 | 278.3 | 183.5 | 96.3 | 142.1 | 138.7 | 110.9 | - | - | 106.2 | 73.9 | 129.4
|
As | AAS | ng/m^3
| 1.5 | 1.3 | 1.4 | 0.8 | 0.4 | 0.4 | 0.6 | 0.6 | - | - | 1.1 | 1.5 | 0.9
|
Cd | AAS | ng/m^3
| 0.3 | 0.5 | 0.4 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | - | - | 0.2 | 0.3 | 0.3
|
Pb | AAS | ng/m^3
| 19.8 | 20.0 | 11.3 | 12.6 | 13.6 | 11.3 | 9.4 | 8.1 | - | - | 10.8 | 11.1 | 12.4
|