Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Dictating machines not capable of op. without an ext. source of power | | | | | | $111 |
Telephone answering machines | | | | $790 | | |
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $18,400 | | $20 | | $53 | $7,680 |
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $22,202 | $198,613 | $177,191 | $499,960 | $370,177 | $226,085 |
Total | $40,602 | $198,613 | $177,211 | $500,750 | $370,230 | $233,876 |
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