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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $173,034 | $248,673 | $225,518 | $443,815 | $333,160 | $255,855 | $271,455 |
| Single loudspeakers, mounted in their enclosures | $124,907 | $205,226 | $301,341 | $545,754 | $363,976 | $326,361 | $1,171,554 |
| Multiple loudspeakers, mounted in the same enclosure | $143,595 | $175,660 | $211,603 | $345,772 | $307,077 | $366,041 | $699,117 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $1,288,142 | $2,158,227 | $1,949,626 | $2,271,692 | $2,377,473 | $2,035,909 | $3,288,450 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $800,207 | $1,255,912 | $1,874,672 | $1,876,129 | $1,416,947 | $1,868,100 | $2,178,881 |
| Audio-frequency elec. amplifiers | $228,003 | $342,064 | $785,365 | $1,408,311 | $933,650 | $651,440 | $770,976 |
| Electric sound amplifier sets | $546,324 | $1,328,974 | $937,417 | $3,225,296 | $1,037,394 | $681,995 | $973,737 |
| Parts of the app. & equip. of 85.18 | $187,683 | $311,376 | $84,804 | $70,608 | $68,520 | $53,332 | $220,675 |
| Total | $3,491,895 | $6,026,112 | $6,370,346 | $10,187,377 | $6,838,197 | $6,239,033 | $9,574,845 |
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