Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$7,030,449$10,031,035$13,025,525$19,366,833$13,024,444$14,016,546$16,520,580
Total$7,030,449$10,031,035$13,025,525$19,366,833$13,024,444$14,016,546$16,520,580