| Characteristic | Growth in percent |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
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Sources
Release date
January 2010
Region
Worldwide
Survey time period
November 2008 to November 2009
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