6.9
de
2018
7.4
sv
7.9
ko
7.5
2010
8.0
ja
1989
pt
8.2
6.6
8.1
zh
2019
hi
5.6
1991
7.0
2014
9.0
2009
8.3
N/A
th
5.0
5.5
fr
2006