Commodity | 2005 | 2006 | 2007 | 2008 |
Electrostatic photocopying app. op. by repr. the original image directly on ... | $3,157 | $1,889 | $149 | $474 |
Electrostatic photocopying app. op. by repr. the original image via an inte ... | $12,289 | $190,913 | $336,767 | $203,326 |
Photocopying app. (excl. electrostatic) incorp. an optical system | $75,609 | $70,879 | $55,635 | $530 |
Photocopying app. (excl. electrostatic) of the contact type | $8,520 | $706 | | |
Thermo-copying app. | $104 | $16,984 | $597 | $5,020 |
Total | $99,679 | $281,371 | $393,148 | $209,350 |
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