|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Radar app. | $20,502,359 | $17,448,728 | $20,685,291 | $47,440,379 | $37,423,055 | $41,920,813 |
| Radio navigational aid app. | $452,985,030 | $791,701,632 | $789,483,332 | $804,214,333 | $519,614,010 | $496,915,426 |
| Radio remote control app. | $8,760,619 | $13,434,855 | $10,322,744 | $15,343,418 | $13,812,035 | $15,068,690 |
| Total | $482,248,008 | $822,585,215 | $820,491,367 | $866,998,130 | $570,849,100 | $553,904,929 |
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