Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$1,221,513$865,103$1,206,837$1,172,730$814,740$2,000,166$4,453,476
Total$1,221,513$865,103$1,206,837$1,172,730$814,740$2,000,166$4,453,476