Commodity200520062007
Electrostatic photocopying app. op. by repr. the original image directly on ...$2,870,372$2,227,839$398,404
Electrostatic photocopying app. op. by repr. the original image via an inte ...$10,414$3,002 
Photocopying app. (excl. electrostatic) incorp. an optical system$66,947$35,746$18,519
Photocopying app. (excl. electrostatic) of the contact type$28,872$22,190$9,105
Thermo-copying app.$42,794$67,433$4,398
Total$3,019,399$2,356,210$430,426