Commodity2005200620072008200920102011
Diazo- /azo- /azoxy-comps.$64,147,567$67,526,756$66,431,839$62,787,087$46,844,514$62,674,120$69,126,319
Total$64,147,567$67,526,756$66,431,839$62,787,087$46,844,514$62,674,120$69,126,319