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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Microphones & stands therefor | $14,857 | $9,402 | $54,400 | $22,329 | $18,865 | $24,128 |
| Single loudspeakers, mounted in their enclosures | $40,788 | $45,131 | $99,014 | $37,368 | $56,764 | $52,091 |
| Multiple loudspeakers, mounted in the same enclosure | $12,242 | $13,710 | $98,317 | $10,696 | $25,491 | $6,563 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $111,244 | $94,474 | $79,981 | $64,017 | $79,308 | $83,197 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $20,672 | $28,441 | $63,681 | $36,275 | $57,178 | $47,773 |
| Audio-frequency elec. amplifiers | $59,558 | $44,664 | $86,206 | $55,505 | $91,155 | $131,022 |
| Electric sound amplifier sets | $44,539 | $30,912 | $46,994 | $14,299 | $44,172 | $21,663 |
| Parts of the app. & equip. of 85.18 | $4,317 | $4,252 | $3,800 | $4,027 | $10,921 | $4,656 |
| Total | $308,217 | $270,986 | $532,393 | $244,516 | $383,854 | $371,093 |
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