|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2010 |
| Dictating machines not capable of op. without an ext. source of power | | $395 | | | |
| Telephone answering machines | $178 | $4,911 | $12,635 | $354 | $12 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $2,878 | $11,101 | | | |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $42,037 | $40,914 | | | |
| Total | $45,093 | $57,321 | $12,635 | $354 | $12 |
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