Market data
Brass MS 58, 1st processing level
| Month | Brass MS 58, 1st processing level |
| December |
512.07 |
| November |
507.71 |
| October |
502.73 |
| September |
498.43 |
| August |
489.10 |
| July |
502.87 |
| June |
493.61 |
| May |
513.84 |
| April |
545.70 |
| March |
539.76 |
| February |
521.00 |
| January |
490.73 |