| monthly averages | Aug 11 | ||||
| CASH | 3 MTHS | 15 MTHS | 27 MTHS | ||
| COPPER | 9040.34/9041.30 | 9060.68/9061.95 | 9054.77/9064.77 | 8911.14/8921.14 | |
| 9040.82 | 9061.32 | 9059.77 | 8916.14 | ||
| TIN | 4405.00/4418.64 | 24449.77/4485.00 | 4591.14/4641.14 | ||
| 24411.82 | 24467.39 | 24616.14 | |||
| LEAD | 2403.48/2404.70 | 2406.52/2408.48 | 2444.73/2449.73 | ||
| 2404.09 | 2407.50 | 2447.23 | |||
| ZINC | 2210.84/2211.82 | 2238.80/2239.95 | 2313.55/2318.55 | 2348.68/2353.68 | |
| 2211.33 | 2239.38 | 2316.05 | 2351.18 | ||
| ALUMINIUM | 2391.66/2392.66 | 2425.59/2426.36 | 2514.27/2519.27 | 2586.41/2591.41 | |
| 2392.16 | 2425.98 | 2516.77 | 2588.91 | ||
| NICKEL | 22075.23/2083.86 | 22086.14/2100.00 | 22005.00/2105.00 | 21788.64/1888.64 | |
| 22079.55 | 22093.07 | 22055.00 | 21838.64 | ||
| AL. ALY. | 2283.18/2290.23 | 2283.64/2293.14 | 2308.41/2318.41 | 2308.41/2318.27 | |
| 2286.71 | 2288.39 | 2313.41 | 2313.34 | ||
| NASAA | 2400.30/2403.84 | 2433.77/2442.30 | 2527.50/2537.50 | 2590.68/2600.68 | |
| 2402.07 | 2438.04 | 2532.50 | 2595.68 | ||
| WITHOUT | RESPONSIBILITY | ||||