Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$830,976$1,770,509$1,917,265$2,892,189$3,379,847$5,771,024$8,163,785
Total$830,976$1,770,509$1,917,265$2,892,189$3,379,847$5,771,024$8,163,785