| Valor | Categoría | Casos | |
|---|---|---|---|
| Hg | 7649 |
14.7%
|
|
| Hm | 1209 |
2.3%
|
|
| In | 36 |
0.1%
|
|
| Led | 8205 |
15.7%
|
|
| Na | 20004 |
38.3%
|
|
| Refl | 15086 |
28.9%
|