| Attribute | Percentage of repsondents |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
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Source
Release date
June 2011
Region
Worldwide
Survey time period
September 2010 to February 2011
Number of respondents
451 companies
Method of interview
Online survey
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