Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Hydrogen | $23,510,830 | $31,794,399 | $23,501,707 | $82,563,883 | $52,949,390 | $56,676,621 |
Argon | $4,063,923 | $3,716,131 | $15,145,789 | $9,259,391 | $6,067,699 | $5,881,111 |
Rare gases other than argon | $6,655,932 | $4,864,387 | $10,379,017 | $9,543,774 | $8,868,604 | $10,565,053 |
Nitrogen | $27,994,945 | $20,801,788 | $26,352,437 | $31,629,867 | $26,318,469 | $25,201,541 |
Oxygen | $6,813,815 | $6,150,837 | $9,119,041 | $11,779,053 | $11,040,422 | $16,190,290 |
Boron; tellurium | $182,746 | $237,440 | $978,609 | $17,682 | $114,380 | $135,228 |
Silicon, cont. by wt. not <99.99% of silicon | $118,101 | $2,159,577 | $2,337,406 | $5,070,268 | $537,026 | $3,852,684 |
Silicon, cont. by wt. <99.99% of silicon | $22,828,330 | $85,194,616 | $110,442,790 | $115,824,899 | $112,909,413 | $181,371,817 |
Phosphorus | $53,456 | $520,108 | $120,782 | $35,687,849 | $18,133 | $27,841 |
Arsenic | $95,724 | $17,588 | $48,038 | $16,208 | $92,062 | $26,515 |
Selenium | $2,089,769 | $870,615 | $1,681,340 | $596,762 | $200,862 | $677,468 |
Total | $94,407,571 | $156,327,486 | $200,106,956 | $301,989,636 | $219,116,460 | $300,606,169 |
|
|