Cierres de cotización del zinc en bolsa en el mes de Mayo.
| DIA | Cierre en $ |
|---|---|
| 1 | 1899.00 |
| 2 | |
| 3 | |
| 4 | 1882.00 |
| 5 | 1897,50 |
| 6 | 1945,50 |
| 7 | 2000,00 |
| 8 | |
| 9 | |
| 10 | |
| 11 | 1999.00 |
| 12 | 2018.00 |
| 13 | 1978,00 |
| 14 | 1939,00 |
| 15 | 1949.00 |
| 16 | |
| 17 | |
| 18 | 1997.00 |
| 19 | 2017,50 |
| 20 | 2021,00 |
| 21 | 1996.50 |
| 22 | 1963.00 |
| 23 | |
| 24 | |
| 25 | |
| 26 | 1975.00 |
| 27 | 1999,00 |
| 28 | 1918.50 |
| 29 | 1971.50 |
| 30 | |
| 31 |