Commodity2005200620072008200920102011
Carbon/sim. copying papers (excl. of 4809.10), whether or not put up in box ...$295,474$308,656$108,245    
Self-copy paper, whether or not put up in boxes$44,040,925$51,564,247$55,304,091$60,596,600$44,089,278$52,947,204$39,811,322
Duplicator stencils, whether or not put up in boxes$1,355,943$1,251,844$116,009    
Copying/transfer papers (excl. carbon paper/self-copy paper/papers of 48.09 ...$7,455,283$7,856,322$9,560,096$8,451,778$6,943,545$8,201,424$5,054,724
Total$53,147,625$60,981,069$65,088,441$69,048,378$51,032,823$61,148,628$44,866,046