Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$2,830,223$2,928,601$3,163,319$4,349,547$3,323,464$3,349,765$3,360,693
Total$2,830,223$2,928,601$3,163,319$4,349,547$3,323,464$3,349,765$3,360,693