Commodity2005200620072008200920102011
Rosin & resin acids$11,309$893$851$352$3,781$1,220$596
Salts of rosin/resin acids/derivs. of rosin/resin acids (excl. salts of ros ... $1,105$44$1,780$1,109  
Ester gums$730$797$54$64 $1,611 
Derivatives of rosin/resin acids (excl. of 3806.2); rosin spirit & rosin oi ...$5,451$955$9,454$706$21,883$13,704$10,360
Total$17,490$3,750$10,403$2,902$26,773$16,535$10,956