Commodity20052006200720092010
Phenol (hydroxybenzene) & its salts $646$113$8,100$217
Octylphenol, nonylphenol & their isomers; salts thereof$2,218    
Monophenols (excl. of 2907.11-2907.15)  $3,695 $509
Polyphenols (excl. of 2907.21-2907.23); phenol-alcohols  $3,138$348 
Total$2,218$646$6,946$8,448$726