Commodity2005200620072008200920102011
Electronic calculators capable of operation without an ext. source of elec. ...$410$367$642$351$1,242$2,145$539
Digital auto. data processing machines other than those of 8470.10, incorp. ...    $119$10 
Digital auto. data processing machines other than those of 8470.10, not inc ...$900 $63 $542$333 
Calculating machines (excl. of 8470.10-8470.29)$220   $10 $10
Cash registers$180$750 $310   
Postage-franking machines, ticket-issuing machines & sim. machines, incorp. ...$120$627 $80$6,472$17,696 
Total$1,830$1,744$705$741$8,385$20,184$549