Cr | AAS | ng/m^3
| 4.4 | 1.3 | 8.4 | 3.5 | 3.0 | 3.0 | 2.1 | 2.8 | 3.0 | 3.2 | 2.8 | 2.2 | 3.3
|
Ni | AAS | ng/m^3
| 6.3 | 1.2 | 5.0 | 6.0 | 5.8 | 3.7 | 4.7 | 4.1 | 3.9 | 3.0 | 3.3 | 4.5 | 4.3
|
Cu | AAS | ng/m^3
| 105.5 | 39.0 | 61.7 | 62.3 | 89.4 | 71.1 | 50.3 | 60.0 | 55.5 | 57.7 | 55.5 | 54.5 | 63.4
|
Zn | AAS | ng/m^3
| 158.0 | 91.5 | 145.9 | 99.4 | 253.9 | 304.5 | 96.2 | 143.3 | 88.5 | 86.2 | 99.2 | 90.5 | 138.2
|
As | AAS | ng/m^3
| 1.5 | 2.2 | 2.6 | 1.3 | 0.8 | 0.6 | 0.7 | 0.5 | 0.8 | 1.4 | 2.6 | 2.1 | 1.4
|
Cd | AAS | ng/m^3
| 1.9 | 0.9 | 4.0 | 0.6 | 1.4 | 3.7 | 0.5 | 3.0 | 0.8 | 0.7 | 0.6 | 0.4 | 1.6
|
Pb | AAS | ng/m^3
| 33.0 | 25.0 | 35.7 | 25.3 | 38.4 | 29.7 | 20.9 | 27.2 | 30.8 | 30.3 | 31.5 | 30.2 | 29.8
|