| Characteristic | Exposure in minutes |
|---|---|
| - | - |
| - | - |
| - | - |
The chart is not accessible to screen readers. Please switch to the table view to access the data.
Download
Source
Release date
March 2014
Region
Worldwide
Survey time period
2008 to 2013
Supplementary notes
* Forecast.
Figure for 2008 was extracted from .
Citation formats









