Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Dictating machines not capable of op. without an ext. source of power | $72,497 | $1,079 | | | | | |
Telephone answering machines | $37,757 | $93,326 | $898,642 | $4,804 | $9,738 | $64,732 | $1,755 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $22,436 | $12,553 | | | | | |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $66,449,124 | $70,121,912 | | | | | |
Total | $66,581,814 | $70,228,870 | $898,642 | $4,804 | $9,738 | $64,732 | $1,755 |
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