|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $112,368 | $89,031 | $120,080 | $117,977 | $75,690 | $89,758 | $431,851 |
| Single loudspeakers, mounted in their enclosures | $261,697 | $260,061 | $264,049 | $253,936 | $212,905 | $345,895 | $213,749 |
| Multiple loudspeakers, mounted in the same enclosure | $260,806 | $269,620 | $1,088,409 | $125,917 | $225,342 | $383,064 | $232,738 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $419,909 | $347,016 | $526,740 | $225,470 | $355,403 | $426,729 | $424,717 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $172,721 | $189,949 | $195,262 | $170,674 | $191,302 | $235,171 | $340,976 |
| Audio-frequency elec. amplifiers | $251,726 | $189,305 | $551,638 | $217,579 | $149,044 | $180,247 | $165,753 |
| Electric sound amplifier sets | $344,737 | $299,223 | | $291,774 | $375,003 | $409,898 | $425,988 |
| Parts of the app. & equip. of 85.18 | $798,067 | $304,176 | $1,107,724 | $194,716 | $294,843 | $220,588 | $906,513 |
| Total | $2,622,031 | $1,948,381 | $3,853,902 | $1,598,043 | $1,879,532 | $2,291,350 | $3,142,285 |
|
|
