| Characteristic | Share of respondents |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
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Release date
March 2016
Region
Worldwide
Survey time period
December 2015
Number of respondents
120 respondents
Special properties
private companies
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