|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $493,860,668 | $602,854,624 | $8,115,831,228 | $10,178,709,228 | $8,897,258,605 | $11,636,549,312 | $14,509,708,642 |
| Parts of the app. & equip. of 85.17 | $4,481,118,301 | $5,385,180,099 | $5,264,646,659 | $5,763,204,199 | $4,803,443,349 | $4,777,738,972 | $4,581,647,185 |
| Total | $4,974,978,969 | $5,988,034,723 | $13,380,477,887 | $15,941,913,427 | $13,700,701,954 | $16,414,288,284 | $19,091,355,827 |
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