|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $3,569,000 | $3,241,000 | $3,560,000 | $4,310,000 | $3,212,000 | $3,205,000 | $3,460,000 |
| Single loudspeakers, mounted in their enclosures | $4,232,000 | $4,302,000 | $3,688,000 | $5,326,000 | $4,570,000 | $5,005,000 | $6,403,000 |
| Multiple loudspeakers, mounted in the same enclosure | $4,717,000 | $5,029,000 | $6,729,000 | $7,404,000 | $6,097,000 | $6,823,000 | $7,199,000 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $13,079,000 | $11,023,000 | $12,003,000 | $12,927,000 | $11,534,000 | $14,044,000 | $14,176,000 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $6,777,000 | $7,443,000 | $8,806,000 | $9,549,000 | $9,615,000 | $10,335,000 | $14,838,000 |
| Audio-frequency elec. amplifiers | $4,814,000 | $5,102,000 | $5,273,000 | $6,822,000 | $5,714,000 | $6,462,000 | $6,668,000 |
| Electric sound amplifier sets | $20,680,000 | $15,017,000 | $12,141,000 | $15,701,000 | $10,193,000 | $7,546,000 | $5,488,000 |
| Parts of the app. & equip. of 85.18 | $2,576,000 | $3,939,000 | $3,722,000 | $2,916,000 | $2,473,000 | $1,994,000 | $2,470,000 |
| Total | $60,444,000 | $55,096,000 | $55,922,000 | $64,955,000 | $53,408,000 | $55,414,000 | $60,702,000 |
|
|
