|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $718,987,871 | $511,150,884 | $13,619,794,430 | $17,706,333,903 | $15,455,516,081 | $22,684,706,209 | $24,083,306,876 |
| Parts of the app. & equip. of 85.17 | $8,691,075,110 | $9,266,696,031 | $8,231,514,048 | $7,733,830,165 | $6,123,265,102 | $7,169,097,381 | $6,222,198,676 |
| Total | $9,410,062,981 | $9,777,846,915 | $21,851,308,478 | $25,440,164,068 | $21,578,781,183 | $29,853,803,590 | $30,305,505,552 |
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