Commodity200520062007200820092010
Electrostatic photocopying app. op. by repr. the original image directly on ...$90,455$20,152$119,652$151,282$150,962$154,494
Electrostatic photocopying app. op. by repr. the original image via an inte ...$253,846$342,849$56,061$79,652$52,377$51,670
Photocopying app. (excl. electrostatic) incorp. an optical system$665,758$723,660$1,323,884$1,329,443$1,542,796$1,410,807
Photocopying app. (excl. electrostatic) of the contact type$114,430$101,374$90,915$287,848$216,907$191,953
Thermo-copying app.   $2,113$119$405
Total$1,124,489$1,188,035$1,590,512$1,850,338$1,963,161$1,809,329