Commodity | 2005 | 2006 | 2008 |
Dictating machines not capable of op. without an ext. source of power | $868 | $17,958 | |
Telephone answering machines | $210 | $1,426 | $979 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $236,350 | $285,953 | |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $5,975 | $2,755 | |
Total | $243,403 | $308,092 | $979 |
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