Commodity200520062007
Electrostatic photocopying app. op. by repr. the original image directly on ...$694,413$667,914$412,048
Electrostatic photocopying app. op. by repr. the original image via an inte ...$42,881$1,020,441$527,437
Photocopying app. (excl. electrostatic) incorp. an optical system$6,189,824$5,791,426$4,267,923
Photocopying app. (excl. electrostatic) of the contact type$811,804$1,148,180$678,663
Thermo-copying app.$62  
Total$7,738,984$8,627,961$5,886,071