6.1
en
2025
5.5
ko
2020
N/A
2026
5.9
2013
6.3
2011
7.8
ja
2008
6.4
2015
7.3
1987
2018
6.6
2019
7.0
fr
7.5
2012
7.4
7.2
1994
5.8
ta
2004
6.0
1978
1997