|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Radar app. | $305,101 | $5,709 | $559 | $7,005 | | $149,111 | $2,358,376 |
| Radio navigational aid app. | $51,738 | $9,378 | $1,261,085 | | $5,095 | $16,096 | $10,698 |
| Radio remote control app. | $2,298 | $4,709 | $4,320 | $29,212 | $44,843 | $6,544 | $13,198 |
| Total | $359,137 | $19,796 | $1,265,964 | $36,217 | $49,938 | $171,751 | $2,382,272 |
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