Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Dictating machines not capable of op. without an ext. source of power | $10,474 | $13,920 | | | | | |
Telephone answering machines | | $3,723 | $37,590 | $29,592 | $687 | $54,608 | $12,231 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $424,058 | $699,730 | | | | | |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $14,979,720 | $18,066,110 | | | | | |
Total | $15,414,252 | $18,783,483 | $37,590 | $29,592 | $687 | $54,608 | $12,231 |
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