Cr | AAS | ng/m^3
| 3.0 | 4.1 | 7.2 | 11.0 | 2.8 | 8.3 | 7.7 | 52.6 | 6.9 | 3.7 | 3.2 | 8.9 | 10.0
|
Mn | AAS | ng/m^3
| 3.5 | 3.0 | 4.5 | 9.6 | 7.7 | 4.3 | 2.4 | 6.2 | 7.0 | 4.7 | 2.6 | 3.8 | 5.0
|
Ni | AAS | ng/m^3
| 5.5 | 6.9 | 5.2 | 8.3 | 9.5 | 5.8 | 9.4 | 5.9 | 4.7 | 7.9 | 7.7 | 7.5 | 7.0
|
As | AAS | ng/m^3
| 1.0 | 0.01 | 0.01 | 0.7 | 0.2 | 0.01 | 0.01 | 0.01 | 0.2 | 0.7 | 0.8 | 1.5 | 0.4
|
Cd | AAS | ng/m^3
| 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03
|
Pb | AAS | ng/m^3
| 8.0 | 10.4 | 8.5 | 13.9 | 11.0 | 6.5 | 6.0 | 6.7 | 12.6 | 10.6 | 8.1 | 16.1 | 9.9
|