Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Dictating machines not capable of op. without an ext. source of power | $40,142 | $191,941 | $339,723 | $240,111 | | |
Telephone answering machines | $5,073 | $9,813 | | | $24,805 | $279 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $77,519 | $175,763 | $215,058 | $439,064 | | |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $94,348 | $98,468 | $88,517 | $92,705 | | |
Total | $217,082 | $475,985 | $643,298 | $771,880 | $24,805 | $279 |
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