6.5
en
2020
4.8
tr
2011
N/A
1960
5.2
2009
6.9
2001
7.6
2025
6.8
fr
2015
de
1998
7.7
es
7.3
2018
1992
7.5
ar
2006
8.5
ja
1989
tl
2013
8.1
2024
6.1
7.4
zh
2017
6.4