|
| Commodity | 2005 | 2006 | 2009 |
| Dictating machines not capable of op. without an ext. source of power | $6,598 | $623 | |
| Telephone answering machines | $1,963 | | $1,250 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $46,258 | $8,018 | |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $77,245 | $259,347 | |
| Total | $132,064 | $267,988 | $1,250 |
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