|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $7,163,670 | $4,587,418 | $118,881,386 | $146,598,158 | $177,080,043 | $200,462,606 | $198,715,880 |
| Parts of the app. & equip. of 85.17 | $65,622,505 | $48,850,571 | $82,392,826 | $74,344,578 | $73,988,349 | $74,281,146 | $105,396,933 |
| Total | $72,786,175 | $53,437,989 | $201,274,212 | $220,942,736 | $251,068,392 | $274,743,752 | $304,112,813 |
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