Commodity2005200620072008
Phenol (hydroxybenzene) & its salts $208 $265
Cresols & their salts $50  
Naphthols & their salts$37 $404 
Monophenols (excl. of 2907.11-2907.15)  $251 
4,4'-Isopropylidenediphenol (bisphenol A, diphenylolpropane) & its salts $1,605  
Polyphenols (excl. of 2907.21-2907.23); phenol-alcohols $464  
Total$37$2,327$655$265