Commodity200520062007200820092010
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$12,069$17,814    
Self-copy paper, whether or not printed, in rolls/sheets$25,702$123,814$29,012$246,344$30,655$43,481
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$63,084$23,848$57,181$81,244$11,749$15,348
Total$100,855$165,476$86,193$327,588$42,404$58,829