| Year | Asia and Australasia | Latin America | North America | Western Europe | Middle East and Africa | Transition economies | World |
|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - |
Download
Sources
Release date
February 2015
Region
Worldwide
Survey time period
2011 to 2013
Supplementary notes
Figures for 2014 onwards are forecasts. Prior years are actuals or estimates.
Citation formats









