Commodity2005200620072008200920102011
Hydrogen$135,960$20,787$114,262$63,119$23,446$36,174$47,639
Argon$1,436,082$2,057,199$2,195,913$1,815,205$1,222,743$1,339,545$2,536,764
Rare gases other than argon$3,093,986$2,981,051$3,770,803$3,680,443$3,847,629$3,888,549$3,623,685
Nitrogen$1,189,613$1,186,334$1,632,912$1,072,712$859,595$2,289,665$1,516,909
Oxygen$1,425,500$1,540,250$1,679,062$1,854,000$1,342,870$1,871,579$1,851,773
Boron; tellurium$236,422$221,317$171,393$309,590$63,752$187,408$265,949
Silicon, cont. by wt. not <99.99% of silicon$2,494,022$5,524,631$50,210,248$94,421,597$2,448,515$2,958,464$89,112
Silicon, cont. by wt. <99.99% of silicon$17,225,081$12,006,398$14,717,572$24,474,707$10,563,428$17,865,008$17,482,613
Phosphorus$179,895$135,181$175,103$381,946$323,632$274,782$802,163
Arsenic$8,171 $27,007$16,934$10,011$28,939$22,818
Selenium$395,555$282,046$267,700$369,322$191,387$395,547$491,966
Total$27,820,287$25,955,194$74,961,975$128,459,575$20,897,008$31,135,660$28,731,391