Commodity2005200620072008200920102011
Nitrites$446,169$660,636$357,838$302,965$220,204$408,242$774,360
Nitrates of potassium$4,005,951$19,555,709$28,652,564$30,397,486$17,860,021$29,952,267$22,666,500
Nitrates other than of potassium$1,471,922$1,611,947$1,790,933$932,315$2,154,178$1,356,666$1,228,039
Total$5,924,042$21,828,292$30,801,335$31,632,766$20,234,403$31,717,175$24,668,899