2021
7.9
2010
8.4
1960
5.3
2005
8.0
2016
8.3
1984
6.9
2002
5.1
8.2
2018
6.8
8.5
7.0
2024
1981
1999
1979
7.7
2004
8.6
2011
2006
6.5
8.1
5.2
2023
5.8
2007
4.4
2025
8.9
6.3
3.9
2013
0.0
7.4
2015
2017
2019
7.5
7.6
2003
1985
4.1
1996
6.4
2022
1990
5.9
2008
8.8
8.7
2009
2000
2020