Cr | AAS | ng/m^3
| 2.2 | 3.3 | 4.5 | 5.2 | 3.7 | 3.2 | 4.6 | 5.4 | 4.9 | 2.4 | 2.3 | 3.0 | 3.7
|
Mn | AAS | ng/m^3
| 9.6 | 8.1 | 21.0 | 17.1 | 14.8 | 11.3 | 10.1 | 14.5 | 13.4 | 10.2 | 10.2 | 7.7 | 12.4
|
Ni | AAS | ng/m^3
| 10.8 | 25.2 | 13.4 | 13.1 | 13.2 | 15.7 | 17.4 | 22.7 | 16.1 | 16.5 | 19.8 | 13.3 | 16.4
|
As | AAS | ng/m^3
| 2.3 | 3.3 | 2.0 | 1.4 | 0.9 | 0.6 | 0.7 | 0.7 | 0.9 | 1.0 | 1.8 | 1.6 | 1.4
|
Cd | AAS | ng/m^3
| 0.5 | 8.9 | 8.1 | 0.4 | 0.5 | 0.3 | 0.4 | 0.7 | 0.7 | 0.5 | 0.6 | 0.7 | 1.8
|
Pb | AAS | ng/m^3
| 12.7 | 14.4 | 10.1 | 6.5 | 5.2 | 3.8 | 11.8 | 13.0 | 15.9 | 17.0 | 23.4 | 28.5 | 13.5
|