|
| Commodity | 2005 | 2006 | 2010 |
| Dictating machines not capable of op. without an ext. source of power | | $663 | |
| Telephone answering machines | $256 | | $95 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $569 | $2,472 | $1,615 |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $7,746 | $810 | $12,467 |
| Total | $8,571 | $3,945 | $14,177 |
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