|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Radar app. | $16,655 | $4,379 | $90,226 | $100,259 | $7,633 | $6,595 |
| Radio navigational aid app. | $34,415 | $28,670 | $181,776 | $1,426,051 | $205,611 | $53,534 |
| Radio remote control app. | $476,644 | $125,430 | $175,254 | $286,714 | $308,513 | $267,682 |
| Total | $527,714 | $158,479 | $447,256 | $1,813,024 | $521,757 | $327,811 |
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