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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $6,188,160 | $7,506,181 | $9,500,455 | $10,600,111 | $9,159,612 | $9,354,120 | $10,353,222 |
| Single loudspeakers, mounted in their enclosures | $10,774,634 | $19,166,265 | $16,727,308 | $17,591,970 | $12,925,005 | $14,380,881 | $15,469,036 |
| Multiple loudspeakers, mounted in the same enclosure | $25,356,588 | $21,551,050 | $33,237,112 | $34,977,184 | $31,228,858 | $37,522,306 | $50,608,359 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $8,907,755 | $9,800,170 | $13,813,293 | $12,855,493 | $10,067,285 | $8,738,829 | $9,563,832 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $21,807,311 | $28,049,690 | $37,531,171 | $36,699,487 | $37,085,665 | $43,743,272 | $54,605,850 |
| Audio-frequency elec. amplifiers | $9,934,325 | $10,515,407 | $14,109,520 | $14,017,198 | $13,626,845 | $18,229,008 | $20,275,214 |
| Electric sound amplifier sets | $6,462,205 | $6,994,793 | $9,438,018 | $12,326,194 | $7,890,165 | $9,477,425 | $7,625,733 |
| Parts of the app. & equip. of 85.18 | $11,743,379 | $13,112,180 | $17,252,516 | $15,052,239 | $11,259,910 | $12,640,853 | $13,377,301 |
| Total | $101,174,357 | $116,695,736 | $151,609,393 | $154,119,876 | $133,243,345 | $154,086,694 | $181,878,547 |
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