Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Electrostatic photocopying app. op. by repr. the original image directly on ... | $950 | $19,269 | $2,586 | | $392 | |
Electrostatic photocopying app. op. by repr. the original image via an inte ... | | | | $1,860 | | $4,518 |
Photocopying app. (excl. electrostatic) incorp. an optical system | $453 | $14,880 | $292 | | $973 | $40 |
Photocopying app. (excl. electrostatic) of the contact type | $765 | $22,397 | $35,080 | $7,528 | $13,295 | $22,210 |
Thermo-copying app. | $3,215 | | | | | |
Total | $5,383 | $56,546 | $37,958 | $9,388 | $14,660 | $26,768 |
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