8.6
en
2016
8.4
2025
8.2
zh
2022
7.6
2005
8.5
2019
8.1
2010
7.5
ja
2009
8.0
1996
2023
2021
8.7
9.0
8.3
8.8
9.1
ko
7.2
2020
7.7
2024
N/A