Commodity2005200620072008200920102011
Nitrites$5$11 $81 $11$2,392
Nitrates of potassium$90$235$68$176 $228$60
Nitrates other than of potassium$526$310$4,010$3,548$108$343$149
Total$621$556$4,078$3,805$108$582$2,601