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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen | $11,867 | $3,625 | $214,591 | | | $236,534 |
| Argon | $88,962 | $34,571 | $1,317,505 | | | $6,908,275 |
| Rare gases other than argon | $2,865,771 | $3,926,979 | $3,872,319 | $1,570,402 | $1,588,402 | $4,156,005 |
| Nitrogen | $2,458,950 | $2,535,470 | $6,419,063 | $6,632,808 | $6,557,625 | $3,529,071 |
| Oxygen | $26,279 | $7,759 | $1,383,395 | | $4,437,711 | $6,529,875 |
| Boron; tellurium | $887 | $317 | $4,618 | | | |
| Silicon, cont. by wt. not <99.99% of silicon | $237,917 | $152,755 | $164,753 | | | $1,617,602 |
| Silicon, cont. by wt. <99.99% of silicon | $764,645 | $1,079,677 | $544,864 | | | $377,600 |
| Phosphorus | $21,614 | $861 | $461 | | | $213,867 |
| Arsenic | $26,717 | $628 | $28,416 | | | |
| Selenium | $1,891,337 | $771,915 | $870,643 | | | $377,867 |
| Total | $8,394,946 | $8,514,557 | $14,820,628 | $8,203,210 | $12,583,738 | $23,946,696 |
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