Commodity2005200620072008200920102011
Electrostatic photocopying app. op. by repr. the original image directly on ...$77,579,383$91,885,583$79,963,748$88,820,456$48,363,519$25,987,899$1,697,241
Thermo-copying app.  $2,375    
Total$77,579,383$91,885,583$79,966,123$88,820,456$48,363,519$25,987,899$1,697,241