Commodity200920102011
Cellulose nitrates (incl. collodions), in primary forms $540$284
Carboxymethylcellulose & its salts, in primary forms $139$21
Cellulose ethers other than carboxymethylcellulose & its salts, in primary ... $126 
Cellulose & its chem. derivs., n.e.s., in primary forms (excl. of 3912.11-3 ...$18$70$9
Total$18$875$314