7.7
ja
2025
N/A
ko
2007
en
2011
6.3
2022
6.4
es
5.5
zh
2016
6.8
7.9
6.0
1951
7.6
2013
7.2
2014
no
2020
10.0
5.3
2006
8.1
2026
9.5
2023
2018
8.2