0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
22%
24%
Middle East and Africa
8.3%
North east Asia
4.2%
South east Asia and Oceania
3.8%
Central and eastern Europe
3%
Latin America
2.2%
Western Europe
2%
North America
1.9%
2019 to 2020|
Average between 2015 and 2019|