Commodity2005200620072008200920102011
Chlorine$4,935,273$4,045,842$2,489,628$3,854,759$2,681,834$1,124,406$1,503,320
Iodine $519,902     
Fluorine; bromine$118,751$1,456,667$733,961$3,760,614$6,440,842$9,077,467$15,278,209
Total$5,054,024$6,022,411$3,223,589$7,615,373$9,122,676$10,201,873$16,781,529