Commodity20052006200720082010
Rosin & resin acids$333,000$1,038,971$1,038,830$1,291,815$509,151
Salts of rosin/resin acids/derivs. of rosin/resin acids (excl. salts of ros ...$140,759 $145,949$132,510 
Ester gums $29,598  $69,182
Derivatives of rosin/resin acids (excl. of 3806.2); rosin spirit & rosin oi ...  $57,969$127,254$197,319
Total$473,759$1,068,569$1,242,748$1,551,579$775,652