Commodity20052006
Electrostatic photocopying app. op. by repr. the original image directly on ...$5,509$327
Electrostatic photocopying app. op. by repr. the original image via an inte ...$388,971$99,260
Photocopying app. (excl. electrostatic) incorp. an optical system$10,821 
Photocopying app. (excl. electrostatic) of the contact type$2,670$18,515
Total$407,971$118,102