| Commodity Prices ($US/kg) | Nov 10 | Dec 10 | Jan 11 | Feb 11 | Mar 11 | Apr 11 | May 11 | Jun 11 | Jul 11 | Aug 11 | Sep 11 | Oct 11 | Nov 11 | Dec 11 | Jan 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.22 | 0.22 | 0.22 | 0.27 | 0.28 | 0.33 | 0.39 | 0.51 | 0.46 | 0.35 | 0.33 | 0.33 | 0.38 | 0.41 | 0.40 | ||
| Commodity Prices ($US/kg) | Nov 10 | Dec 10 | Jan 11 | Feb 11 | Mar 11 | Apr 11 | May 11 | Jun 11 | Jul 11 | Aug 11 | Sep 11 | Oct 11 | Nov 11 | Dec 11 | Jan 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.22 | 0.22 | 0.22 | 0.27 | 0.28 | 0.33 | 0.39 | 0.51 | 0.46 | 0.35 | 0.33 | 0.33 | 0.38 | 0.41 | 0.40 | ||