Commodity2005200620072008200920102011
Chlorine$704,700$1,193,554$1,822,740$2,202,267$1,954,435$3,027,351$3,240,633
Iodine$37,355,799$48,195,680$65,025,414$73,441,523$85,396,202$89,110,866$132,458,322
Fluorine; bromine$37,015,925$28,937,835$21,870,776$28,445,063$18,000,398$47,929,319$78,226,486
Total$75,076,424$78,327,069$88,718,930$104,088,853$105,351,035$140,067,536$213,925,441