Commodity2005200620072008200920102011
Anti-freezing preps. & prepd. de-icing fluids$42,793,036$48,272,045$60,456,990$62,443,563$53,794,430$69,473,525$81,225,860
Total$42,793,036$48,272,045$60,456,990$62,443,563$53,794,430$69,473,525$81,225,860