Commodity | 2005 | 2006 | 2007 |
Electrostatic photocopying app. op. by repr. the original image directly on ... | $87,568 | $126,855 | $54,381 |
Electrostatic photocopying app. op. by repr. the original image via an inte ... | $2,007 | $1,847 | $4,312 |
Photocopying app. (excl. electrostatic) incorp. an optical system | $141,989 | $134,814 | $82,677 |
Photocopying app. (excl. electrostatic) of the contact type | $111,341 | $85,482 | $78,343 |
Thermo-copying app. | $4,457 | $30,774 | $16,756 |
Total | $347,362 | $379,772 | $236,469 |
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