Commodity2005200720082010
Carboxymethylcellulose & its salts, in primary forms   $1,930
Cellulose ethers other than carboxymethylcellulose & its salts, in primary ...$1,547 $1,878 
Cellulose & its chem. derivs., n.e.s., in primary forms (excl. of 3912.11-3 ...$529$570$620$3,484
Total$2,076$570$2,498$5,414