Cr | AAS | ng/m^3
| 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.2 | 1.3 | 0.9 | 1.3 | 1.1
|
Mn | AAS | ng/m^3
| 5.4 | 3.9 | 3.5 | 4.4 | 3.9 | 3.0 | 2.4 | 3.9 | 4.6 | 5.7 | 3.6 | 3.2 | 4.0
|
Ni | AAS | ng/m^3
| 1.5 | 1.0 | 0.9 | 0.5 | 1.5 | 0.5 | 0.6 | 2.0 | 0.5 | 0.6 | 0.5 | 0.6 | 0.9
|
As | AAS | ng/m^3
| 2.9 | 1.5 | 1.5 | 1.0 | - | - | 0.2 | 0.5 | 1.0 | 2.3 | 2.7 | 2.8 | 1.6
|
Cd | AAS | ng/m^3
| 1.1 | 0.7 | 0.6 | 0.6 | 0.5 | 0.2 | 0.2 | 0.4 | 0.6 | 0.8 | 0.8 | 0.6 | 0.6
|
Pb | AAS | ng/m^3
| 24.1 | 14.7 | 15.8 | 21.4 | 17.2 | 11.9 | 8.7 | 12.0 | 17.5 | 22.4 | 19.0 | 18.9 | 16.9
|