Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$1,746,056$2,053,901$2,871,913$3,260,212$2,199,236$2,975,896$3,640,883
Total$1,746,056$2,053,901$2,871,913$3,260,212$2,199,236$2,975,896$3,640,883