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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen | $24,052 | $21,091 | $46,370 | $45,076 | $50,745 | $22,992 | |
| Argon | $817,203 | $359,402 | $1,059,666 | $1,421,639 | $915,490 | $273,901 | $118,813 |
| Rare gases other than argon | $23,587,072 | $28,703,622 | $39,465,809 | $68,674,231 | $42,801,665 | $44,619,191 | $32,731,405 |
| Nitrogen | $1,106,914 | $2,440,745 | $804,875 | $2,270,305 | $503,733 | $1,419,949 | $2,223,007 |
| Oxygen | $778,415 | $394,267 | $338,438 | $445,915 | $110,269 | $44,880 | $68,945 |
| Boron; tellurium | $1,914,395 | $1,720,194 | $2,466,200 | $4,038,144 | $4,062,127 | $4,721,502 | $10,441,019 |
| Silicon, cont. by wt. not <99.99% of silicon | $16,556,631 | $18,415,545 | $17,445,863 | $33,661,051 | $29,585,676 | $20,552,629 | $23,645,173 |
| Silicon, cont. by wt. <99.99% of silicon | $27,823,859 | $31,565,450 | $37,856,564 | $70,445,331 | $25,908,080 | $54,229,269 | $82,506,226 |
| Phosphorus | | | | $34,601 | $73,672 | | |
| Selenium | $11,413,833 | $6,033,039 | $8,429,609 | $9,718,189 | $7,227,464 | $12,869,715 | $29,008,673 |
| Total | $84,022,374 | $89,653,355 | $107,913,394 | $190,754,482 | $111,238,921 | $138,754,028 | $180,743,261 |
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