|
| Commodity | 2005 | 2006 | 2008 | 2009 | 2010 | 2011 |
| Platinum, in semi-manufactured forms | | | $164 | | | |
| Palladium, in semi-manufactured forms | | $2,026 | | | | |
| Rhodium, in semi-manufactured forms | | $540 | | | $116 | $107 |
| Iridium, osmium & ruthenium, in semi-manufactured forms | $52,561 | | | $1,043 | $1 | |
| Total | $52,561 | $2,566 | $164 | $1,043 | $117 | $107 |
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