Commodity2005200620072008200920102011
Dithiocarbonates (xanthates)$2,008,260$2,572,501$23,969,788$34,901,094$28,129,342  
Thiocarbamates & dithiocarbamates$8,390,618$14,092,783$15,140,064$17,682,794$16,928,049$15,252,953$19,447,218
Thiuram mono- /di- /tetrasulphides$694,776$761,134$841,648$1,360,997$1,022,343$854,799$776,000
Methionine$32,598,129$41,910,363$42,232,097$65,322,732$79,209,646$83,983,002$100,895,063
Organo-sulphur comps. (excl. of 2930.10-2930.40)$15,542,661$13,541,163$53,412$32,044$664,645$36,264,732$50,448,941
Total$59,234,444$72,877,944$82,237,009$119,299,661$125,954,025$136,355,486$171,567,222