Cr | AAS | ng/m^3
| 2.0 | 3.5 | 6.3 | 5.1 | 2.1 | 3.5 | 6.7 | 5.0 | 9.3 | 15.6 | 3.0 | 1.8 | 5.4
|
Ni | AAS | ng/m^3
| 3.5 | 3.5 | 8.7 | 10.2 | 3.5 | 3.0 | 23.6 | 3.4 | 3.9 | 5.9 | 3.4 | 10.5 | 7.0
|
Cu | AAS | ng/m^3
| 34.5 | 28.5 | 37.1 | 25.1 | 31.6 | 27.7 | 30.4 | 32.9 | 34.3 | 33.6 | 27.7 | 32.0 | 31.3
|
Zn | AAS | ng/m^3
| 130.0 | 96.0 | 181.2 | 90.2 | 162.8 | 292.1 | 162.0 | 224.7 | 254.0 | 147.4 | 112.6 | 78.1 | 161.4
|
As | AAS | ng/m^3
| 0.9 | 1.4 | 1.2 | 0.8 | 0.4 | 0.3 | 0.4 | 0.4 | 0.5 | 1.1 | 1.8 | 0.8 | 0.8
|
Cd | AAS | ng/m^3
| 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.2 | 0.2 | 0.4 | 0.6 | 0.5 | 0.4 | 0.2 | 0.3
|
Pb | AAS | ng/m^3
| 14.5 | 13.5 | 21.0 | 13.1 | 16.0 | 13.8 | 19.5 | 15.3 | 17.3 | 19.6 | 19.0 | 18.7 | 16.8
|