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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $1,459 | $600 | $301 | $717 | $1,725 | $24,022 | $339 |
| Single loudspeakers, mounted in their enclosures | $1,503 | | $6,539 | $53,017 | $82,317 | $74,452 | $85,770 |
| Multiple loudspeakers, mounted in the same enclosure | $20,586 | $8,721 | $18,292 | $22,474 | $39,342 | $37,743 | $187,798 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $35,423 | $21,219 | $30,962 | $48,538 | $43,924 | $39,688 | $182,120 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $2,500 | $816 | $5,421 | $667 | $57,835 | $187,427 | $105,894 |
| Audio-frequency elec. amplifiers | $10,708 | $3,567 | $41,836 | $56,006 | $33,063 | $35,788 | $106,343 |
| Electric sound amplifier sets | $1,200 | | $2,074 | $667 | $296 | | $13,581 |
| Parts of the app. & equip. of 85.18 | $352 | $152 | $2,421 | | $7,201 | | |
| Total | $73,731 | $35,075 | $107,846 | $182,086 | $265,703 | $399,120 | $681,845 |
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