Commodity20052006200820092011
Octylphenol, nonylphenol & their isomers; salts thereof $247$9,187$108,166$36,970
Hydroquinone (quinol) & its salts    $2,833
Polyphenols (excl. of 2907.21-2907.23); phenol-alcohols$98 $5,734  
Total$98$247$14,921$108,166$39,803