|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Dictating machines not capable of op. without an ext. source of power | $22,694 | $19,119 | | | |
| Telephone answering machines | | $617 | $35,647 | $33,722 | $17,510 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $39,563 | $80,667 | | | |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $95,659 | $154,900 | | | |
| Total | $157,916 | $255,303 | $35,647 | $33,722 | $17,510 |
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