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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $303,722 | $321,980 | $506,943 | $670,268 | $616,984 | $450,102 | $388,241 |
| Single loudspeakers, mounted in their enclosures | $583,345 | $533,912 | $897,676 | $931,019 | $362,441 | $493,118 | $402,660 |
| Multiple loudspeakers, mounted in the same enclosure | $1,306,644 | $1,415,091 | $1,382,248 | $1,301,763 | $837,070 | $773,692 | $707,351 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $469,690 | $489,106 | $718,160 | $1,174,381 | $483,852 | $412,621 | $325,082 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $469,512 | $596,207 | $621,634 | $818,540 | $565,730 | $579,629 | $721,824 |
| Audio-frequency elec. amplifiers | $483,239 | $413,880 | $485,582 | $663,411 | $500,102 | $468,028 | $396,617 |
| Electric sound amplifier sets | $155,698 | $264,507 | $346,467 | $213,050 | $190,938 | $139,659 | $168,676 |
| Parts of the app. & equip. of 85.18 | $66,137 | $70,817 | $136,660 | $163,592 | $96,457 | $99,135 | $102,740 |
| Total | $3,837,987 | $4,105,500 | $5,095,370 | $5,936,024 | $3,653,574 | $3,415,984 | $3,213,191 |
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