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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen | $133,973 | $180,659 | $77,142 | $1,050,556 | $1,190,623 | $643,514 | $1,527,864 |
| Argon | $665,129 | $1,301,459 | $960,390 | $3,516,766 | $3,533,865 | $4,664,962 | $6,619,317 |
| Rare gases other than argon | $711,539 | $747,088 | $831,919 | $2,897,636 | $4,647,280 | $7,671,199 | $4,012,336 |
| Nitrogen | $455,670 | $376,488 | $1,590,896 | $3,538,347 | $2,354,411 | $3,867,492 | $4,517,366 |
| Oxygen | $1,541,541 | $2,683,646 | $2,117,316 | $5,771,943 | $7,580,124 | $6,519,923 | $7,795,363 |
| Boron; tellurium | $23,230 | $3,222 | $13,963 | $2,765 | $5,155 | $53,449 | $24,240 |
| Silicon, cont. by wt. not <99.99% of silicon | $184,478 | $37,790 | $86,871 | $58,938 | $95,803 | $9,521,204 | $11,030,245 |
| Silicon, cont. by wt. <99.99% of silicon | $4,637,807 | $6,175,640 | $7,700,166 | $14,538,440 | $10,936,242 | $21,184,597 | $23,448,621 |
| Phosphorus | $1,025,130 | $887,472 | $876,480 | $2,230,366 | $3,770,382 | $9,039,603 | $12,834,593 |
| Arsenic | $255,246 | $209,160 | $363,051 | $358,195 | $91,729 | $245,205 | $466,874 |
| Selenium | $2,127,027 | $898,595 | $1,168,934 | $1,038,626 | $694,453 | $1,201,061 | $2,209,872 |
| Total | $11,760,770 | $13,501,219 | $15,787,128 | $35,002,578 | $34,900,067 | $64,612,209 | $74,486,691 |
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