Commodity200520062007200820092011
Dithiocarbonates (xanthates)$15,582     
Thiuram mono- /di- /tetrasulphides  $1,760   
Organo-sulphur comps. (excl. of 2930.10-2930.40)$144,024$38,634 $244,067$77,358$91,013
Total$159,606$38,634$1,760$244,067$77,358$91,013