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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen | $24,143,651 | $35,197,274 | $37,984,036 | $46,156,411 | $32,177,497 | $39,883,028 | $44,891,164 |
| Argon | $13,053,393 | $15,369,114 | $15,448,418 | $14,497,898 | $10,117,863 | $15,517,683 | $15,732,213 |
| Rare gases other than argon | $389,210 | $874,420 | $1,819,084 | $1,639,688 | $1,196,953 | $1,193,575 | $851,761 |
| Nitrogen | $240,541 | $582,460 | $904,052 | $336,995 | $345,588 | $343,139 | $273,598 |
| Oxygen | $47,280 | $91,890 | $82,311 | $172,757 | $127,547 | $196,854 | $271,348 |
| Boron; tellurium | $3,496,530 | $3,866,234 | $4,000,222 | $9,732,629 | $19,303,920 | $19,609,648 | $29,811,281 |
| Silicon, cont. by wt. not <99.99% of silicon | $623,723 | $6,492,615 | $14,765,470 | $96,229,660 | $14,709,234 | $8,990,919 | $25,704,912 |
| Silicon, cont. by wt. <99.99% of silicon | $70,684,318 | $74,201,279 | $80,876,378 | $98,400,753 | $48,375,981 | $101,625,678 | $113,605,542 |
| Phosphorus | $126,109 | $6,851 | | $5,242 | | | $9,925 |
| Arsenic | | | $146 | | | | |
| Selenium | $17,391,973 | $14,590,292 | $19,955,545 | $27,339,008 | $17,566,064 | $31,840,081 | $67,937,879 |
| Total | $130,196,728 | $151,272,429 | $175,835,662 | $294,511,041 | $143,920,647 | $219,200,605 | $299,089,623 |
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