|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Dictating machines not capable of op. without an ext. source of power | $1,787 | $1,443 | $1,588 | $112 | |
| Telephone answering machines | $45 | $356 | $13,099 | | $202 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $5,980 | $21,342 | $23,815 | $17,061 | |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $3,304 | $12,916 | $17,559 | $10,682 | |
| Total | $11,116 | $36,057 | $56,061 | $27,855 | $202 |
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