Commodity | 2005 | 2006 | 2007 |
Electrostatic photocopying app. op. by repr. the original image directly on ... | $1,374,951 | $1,032,553 | $954,860 |
Electrostatic photocopying app. op. by repr. the original image via an inte ... | $149,023 | $326,636 | $203,122 |
Photocopying app. (excl. electrostatic) incorp. an optical system | $291,610 | $210,883 | $476,289 |
Photocopying app. (excl. electrostatic) of the contact type | $217,298 | $201,248 | $232,363 |
Thermo-copying app. | $1,123 | $1,186 | $3,631 |
Total | $2,034,005 | $1,772,506 | $1,870,265 |
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