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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $58,281,000 | $65,067,000 | $82,934,000 | $96,513,000 | $91,073,000 | $111,623,476 | $120,013,624 |
| Single loudspeakers, mounted in their enclosures | $131,700,000 | $143,831,000 | $166,527,000 | $174,124,000 | $190,218,000 | $196,923,298 | $245,127,454 |
| Multiple loudspeakers, mounted in the same enclosure | $175,497,000 | $209,049,000 | $210,465,000 | $246,097,000 | $225,441,000 | $256,091,570 | $322,139,000 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $224,682,000 | $223,613,000 | $270,749,000 | $280,471,000 | $208,605,000 | $271,287,720 | $318,084,963 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $336,046,000 | $444,667,000 | $418,131,000 | $382,702,000 | $279,088,000 | $370,719,829 | $379,353,470 |
| Audio-frequency elec. amplifiers | $177,240,000 | $173,950,000 | $187,842,000 | $209,023,000 | $145,033,000 | $183,348,776 | $261,076,432 |
| Electric sound amplifier sets | $87,779,000 | $58,956,000 | $58,059,000 | $39,657,000 | $36,480,000 | $34,827,934 | $29,269,161 |
| Parts of the app. & equip. of 85.18 | $50,021,000 | $48,171,000 | $51,688,000 | $46,569,000 | $39,735,000 | $61,347,668 | $75,762,395 |
| Total | $1,241,246,000 | $1,367,304,000 | $1,446,395,000 | $1,475,156,000 | $1,215,673,000 | $1,486,170,271 | $1,750,826,499 |
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