Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$1,704,493$1,590,198$1,651,122$2,150,647$3,568,259$5,621,606$5,493,995
Total$1,704,493$1,590,198$1,651,122$2,150,647$3,568,259$5,621,606$5,493,995