Commodity | 2005 | 2007 | 2008 |
Dictating machines not capable of op. without an ext. source of power | $4,453 | $29,963 | |
Telephone answering machines | $179,227 | $2,590,687 | $6,856,377 |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $172,081 | $955,956 | |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $14,937,697 | $1,971,730 | |
Total | $15,293,458 | $5,548,336 | $6,856,377 |
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