6.9
en
2013
8.2
ja
1988
8.3
2012
7.3
2021
8.1
1997
8.0
2018
7.7
1978
6.6
1992
7.8
2003
5.5
1984
4.8
N/A
es
2011
6.8
zh
2025
1965
7.5
2014
8.6
tr
2016
6.0
1957
7.6
8.7
ko