Commodity2005200620072008200920102011
Chlorine$131,195,164$126,324,054$116,153,503$99,076,548$75,349,148$72,970,083$89,872,770
Iodine$104,719,361$109,938,847$129,198,977$144,309,497$132,577,938$141,145,883$252,595,483
Fluorine; bromine$3,782,708$1,820,570$3,508,736$2,358,919$3,071,023$2,688,450$2,319,145
Total$239,697,233$238,083,471$248,861,216$245,744,964$210,998,109$216,804,416$344,787,398