Commodity2005200620072008200920102011
Diazo- /azo- /azoxy-comps.$716,236$1,817,835$2,288,464$2,961,210$2,639,098$3,402,174$4,248,328
Total$716,236$1,817,835$2,288,464$2,961,210$2,639,098$3,402,174$4,248,328