Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$1,766,584$1,626,414$1,393,369$3,702,255$1,797,962$3,519,246$1,192,236
Total$1,766,584$1,626,414$1,393,369$3,702,255$1,797,962$3,519,246$1,192,236