|
| Commodity | 2005 | 2006 | 2009 | 2010 | 2011 |
| Telephone answering machines | | | $559 | $928 | $1,188 |
| Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20 | $33,171 | $38,565 | | | |
| Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ... | $264,886 | $1,946,519 | | | |
| Total | $298,057 | $1,985,084 | $559 | $928 | $1,188 |
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