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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen | $11,322,822 | $10,039,678 | $9,166,561 | $9,704,582 | $11,368,777 | $9,134,780 | $9,666,925 |
| Argon | $10,571,767 | $15,244,661 | $13,106,654 | $11,678,235 | $11,919,635 | $11,916,704 | $12,152,844 |
| Rare gases other than argon | $175,893,201 | $198,808,432 | $226,715,011 | $279,077,433 | $274,409,189 | $359,935,653 | $403,840,695 |
| Nitrogen | $13,121,910 | $12,975,233 | $14,255,360 | $16,942,602 | $18,516,658 | $17,941,078 | $20,391,043 |
| Oxygen | $5,927,101 | $7,690,977 | $9,655,446 | $28,629,296 | $11,615,760 | $11,787,444 | $9,713,346 |
| Boron; tellurium | $5,833,734 | $2,323,863 | $3,252,345 | $13,043,076 | $12,021,857 | $12,983,623 | $25,036,312 |
| Silicon, cont. by wt. not <99.99% of silicon | $840,367,183 | $1,241,932,135 | $1,853,870,489 | $2,296,516,902 | $2,101,607,122 | $2,691,927,421 | $2,580,438,180 |
| Silicon, cont. by wt. <99.99% of silicon | $17,012,399 | $36,227,932 | $24,521,001 | $29,275,376 | $13,579,260 | $43,905,229 | $84,016,667 |
| Phosphorus | $25,896,784 | $18,828,020 | $20,165,188 | $47,693,640 | $66,343,026 | $56,798,116 | $45,797,467 |
| Arsenic | $8,781,945 | $6,031,218 | $5,096,284 | $2,173,252 | $931,568 | $1,098,882 | $1,686,738 |
| Selenium | $3,068,568 | $3,307,279 | $9,840,096 | $9,242,662 | $10,376,217 | $15,993,421 | $26,515,628 |
| Total | $1,117,797,414 | $1,553,409,428 | $2,189,644,435 | $2,743,977,056 | $2,532,689,069 | $3,233,422,351 | $3,219,255,845 |
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