Commodity2005200620072008200920102011
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ... $1,525$4,866$80,730$2,900$7,810$7,567
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ...$4,705$1,891$10,526$5,100$4,225$1,949 
Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ...  $9,250$6,500$8,832  
Total$4,705$3,416$24,642$92,330$15,957$9,759$7,567