Commodity | 2005 | 2006 | 2007 |
Dictating machines not capable of op. without an ext. source of power | $48,488 | $24,652 | $24,164 |
Telephone answering machines | $103,722 | $90,171 | $9,886 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | | | $2,307 |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $304,677 | $69,356 | $15,019 |
Total | $456,887 | $184,179 | $51,376 |
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