|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $2,551,521 | $3,606,590 | $4,579,646 | $3,758,832 | $3,023,397 | $3,406,826 | $3,159,468 |
| Single loudspeakers, mounted in their enclosures | $6,100,197 | $3,876,583 | $5,500,426 | $6,601,431 | $3,370,979 | $3,690,518 | $4,051,955 |
| Multiple loudspeakers, mounted in the same enclosure | $12,223,995 | $11,793,223 | $12,130,628 | $13,212,337 | $10,118,832 | $15,618,877 | $10,256,138 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $2,952,285 | $4,164,789 | $6,726,498 | $5,382,686 | $6,190,419 | $5,194,533 | $5,272,634 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $12,126,543 | $11,410,659 | $12,906,539 | $10,576,282 | $9,614,947 | $10,351,338 | $16,847,310 |
| Audio-frequency elec. amplifiers | $4,360,496 | $3,077,582 | $5,192,394 | $3,478,237 | $4,062,197 | $3,582,102 | $4,461,262 |
| Electric sound amplifier sets | $4,184,561 | $5,624,093 | $3,727,149 | $3,935,188 | $3,366,347 | $4,497,044 | $4,673,788 |
| Parts of the app. & equip. of 85.18 | $4,524,418 | $4,885,742 | $5,835,119 | $5,812,446 | $3,360,170 | $7,979,708 | $4,778,982 |
| Total | $49,024,016 | $48,439,261 | $56,598,399 | $52,757,439 | $43,107,288 | $54,320,946 | $53,501,537 |
|
|
