Commodity2005200620072008200920102011
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$18,637$2,619     
Self-copy paper, whether or not printed, in rolls/sheets$3,680,797$3,093,212$3,390,903$3,163,530$2,481,879$3,425,636$2,669,201
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$205,774$107,225$240,302$162,511$102,588$117,608$128,757
Total$3,905,208$3,203,056$3,631,205$3,326,041$2,584,467$3,543,244$2,797,958