Commodity2005200620072008200920102011
Rosin & resin acids$18,000$89,806$114,203$239,075$210,873$155,783$369,567
Salts of rosin/resin acids/derivs. of rosin/resin acids (excl. salts of ros ... $3,859$56,745$28,050$67,042$67,993$112,206
Ester gums$45,000$157,313$332,743$193,110$183,154$359,433$338,065
Derivatives of rosin/resin acids (excl. of 3806.2); rosin spirit & rosin oi ...$66,000$50,482$23,435$14,345$23,490$144,346$179,465
Total$129,000$301,460$527,126$474,580$484,559$727,555$999,303