Commodity200520062007200820092010
Electrostatic photocopying app. op. by repr. the original image directly on ...$13,800$3,535$13,776$560$1,615$1,872
Electrostatic photocopying app. op. by repr. the original image via an inte ...$3,396$290$19,739$10,300 $1,296
Photocopying app. (excl. electrostatic) incorp. an optical system$70,794$165,319$94,047$35,020$194,730$31,649
Photocopying app. (excl. electrostatic) of the contact type$11,849$1,216  $12,630 
Thermo-copying app.$1,487$18$1,743 $2,106$1,730
Total$101,326$170,378$129,305$45,880$211,081$36,547