Commodity2005200620072008200920102011
Dithiocarbonates (xanthates) $30,038  $21,879  
Thiocarbamates & dithiocarbamates$10,482$64,633$88,077$820$14,207$49,879$29,417
Thiuram mono- /di- /tetrasulphides      $302
Methionine$75,837$89,712$32,043$87,260$7,210  
Organo-sulphur comps. (excl. of 2930.10-2930.40)$161,592$79,815$36,547$58,200$38,673$55,773$81,064
Total$247,911$264,198$156,667$146,280$81,969$105,652$110,783