1998

8.6

2024

5.6

2017

7.1

1998

8.5

0.0

2020

8.0

1997

7.6

1990

7.1

1938

4.5

1991

8.1

2022

6.6

1998

7.4

2014

5.7

2006

7.9

2025

6.4

1995

8.1

2016

7.0

2008

9.0

2011

6.5