|
| Commodity | 2006 | 2007 | 2008 |
| Supported catalysts, with nickel/nickel comps. as the active substance | $22,291,635 | $59,725,109 | $72,776,210 |
| Supported catalysts, with precious metal/precious metal comps. as the activ ... | $1,895,695 | | |
| Supported catalysts other than those with nickel/nickel comps./precious met ... | $17,699,192 | $8,707,290 | $47,897,054 |
| Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ... | $5,280,906 | $7,782 | $26,601,338 |
| Total | $47,167,428 | $68,440,181 | $147,274,602 |
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