Commodity200520062007200820092010
Carboxymethylcellulose & its salts, in primary forms$2,266$1,464$1,296$3,728$1,601$9,257
Cellulose ethers other than carboxymethylcellulose & its salts, in primary ...$4,792$5,491$966$5,114$3,973$32,632
Cellulose & its chem. derivs., n.e.s., in primary forms (excl. of 3912.11-3 ...   $1,270$17,313 
Total$7,058$6,955$2,262$10,112$22,887$41,889