Commodity2005200620072008200920102011
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ...$454,939$518,330$540,355$1,751,124$1,403,294$2,614,829$9,037,318
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ...$5,666,565$6,681,671$11,784,628$10,254,463$2,454,531$5,644,325$13,551,517
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ...$30,059$18,279$1,798$11,158  $4,615
Total$6,151,563$7,218,280$12,326,781$12,016,745$3,857,825$8,259,154$22,593,450