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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen | $122,221 | $158,915 | $217,445 | $419,570 | $251,756 | $177,644 |
| Argon | $5,031,777 | $6,944,102 | $6,329,475 | $6,888,996 | $4,471,044 | $5,684,192 |
| Rare gases other than argon | $2,438,421 | $2,915,009 | $7,141,399 | $10,174,815 | $7,984,599 | $8,251,205 |
| Nitrogen | $852,783 | $1,684,762 | $3,194,423 | $3,495,264 | $2,076,702 | $2,756,274 |
| Oxygen | $1,030,192 | $1,216,675 | $2,264,241 | $3,838,733 | $1,896,468 | $2,388,664 |
| Boron; tellurium | $76 | $190 | $2,701 | $195 | | $33 |
| Silicon, cont. by wt. not <99.99% of silicon | $64,329 | $70,596 | $9,089 | $385 | $16,735 | $61,978 |
| Silicon, cont. by wt. <99.99% of silicon | $1,049,913 | $3,034,831 | $11,189,277 | $17,450,086 | $10,597,605 | $20,486,662 |
| Phosphorus | | $13 | $248 | $17,464 | $54 | $285,434 |
| Arsenic | $20,612 | | | | | $465 |
| Selenium | $618 | $6,233 | $719,583 | $88,586 | $733 | $440 |
| Total | $10,610,942 | $16,031,326 | $31,067,881 | $42,374,094 | $27,295,696 | $40,092,991 |
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