Commodity | 2005 | 2006 | 2007 | 2008 |
Electrostatic photocopying app. op. by repr. the original image directly on ... | $71,464 | $96,099 | $73,708 | $53,349 |
Electrostatic photocopying app. op. by repr. the original image via an inte ... | $756,046 | $1,218,640 | $939,691 | $327,299 |
Photocopying app. (excl. electrostatic) incorp. an optical system | $35,450 | $44,567 | $12,587 | $19,748 |
Photocopying app. (excl. electrostatic) of the contact type | $61,346 | $69,619 | $210,562 | $389,587 |
Thermo-copying app. | $6,159 | $1,580 | $2,723 | |
Total | $930,465 | $1,430,505 | $1,239,271 | $789,983 |
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