Commodity200520062007200820092010
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$8,889$23,332$3,354   
Self-copy paper, whether or not printed, in rolls/sheets$9,721$16,170$4,542$96,905$127,410$150,279
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$44,965$25,540$64,761$145,396$107,565$26,293
Total$63,575$65,042$72,657$242,301$234,975$176,572