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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen | $53,242,653 | $61,670,039 | $61,866,360 | $84,194,465 | $50,539,921 | $49,474,167 |
| Argon | $16,605,450 | $16,625,168 | $21,545,116 | $27,678,253 | $20,951,561 | $22,091,087 |
| Rare gases other than argon | $1,575,727 | $1,711,137 | $2,107,286 | $878,254 | $4,138,408 | $3,733,574 |
| Nitrogen | $5,809,171 | $5,956,315 | $11,586,643 | $7,882,179 | $6,849,442 | $9,479,167 |
| Oxygen | $10,742,801 | $10,000,479 | $20,472,940 | $19,421,784 | $15,850,409 | $17,681,093 |
| Boron; tellurium | $920,314 | $6,282 | $1,489,515 | $999,087 | $34,882 | $1,004,020 |
| Silicon, cont. by wt. not <99.99% of silicon | $329,572 | $912,104 | $17,301,714 | $92,646,920 | $14,573,725 | $4,570,478 |
| Silicon, cont. by wt. <99.99% of silicon | $54,257,486 | $18,499,630 | $39,920,379 | $53,938,921 | $123,123,909 | $168,046,644 |
| Phosphorus | $965,086 | $419,618 | $310,258 | $2,602,342 | $106,041 | $442,989 |
| Arsenic | $77,107 | $55,279 | $133,164 | $175,356 | $86,508 | $22,547 |
| Selenium | $1,428,974 | $1,781,492 | $2,335,175 | $4,031,715 | $1,737,127 | $3,937,826 |
| Total | $145,954,341 | $117,637,543 | $179,068,550 | $294,449,276 | $237,991,933 | $280,483,592 |
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