|
| Commodity | 2005 | 2007 |
| Electrostatic photocopying app. op. by repr. the original image directly on ... | $6,200,489 | $5,604,464 |
| Electrostatic photocopying app. op. by repr. the original image via an inte ... | $28,466,610 | $25,774,745 |
| Photocopying app. (excl. electrostatic) incorp. an optical system | $747,323 | $1,329,093 |
| Photocopying app. (excl. electrostatic) of the contact type | $145,764 | $494,100 |
| Thermo-copying app. | $65,697 | $267,050 |
| Total | $35,625,883 | $33,469,452 |
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