7.5
hi
1998
6.2
en
1987
6.8
2022
6.5
2025
6.1
1974
7.7
fr
2016
6.7
2001
5.9
2017
6.9
2014
cn
1983
2008
6.6
2009
7.6
1969
6.3
5.8
ko
2020
zh
2019
2021
6.4