1985

7.9

2019

7.1

2004

9.5

1984

8.5

1938

4.5

1999

6.5

2020

8.7

1938

4.0

1997

6.6

2007

6.8

2003

7.6

2018

6.8

2018

9.0

2014

0.0

1985

7.1

2024

8.8

2020

5.0

2021

6.5