1987

6.9

2024

6.5

2024

7.6

2023

7.9

1969

0.0

2024

8.0

2022

0.0

2021

0.0

1965

6.0

1977

7.2

1943

6.1

2017

7.3

1914

0.0

2024

7.0

2013

5.8

2011

5.7

2025

10.0

2009

6.6

1996

10.0

1957

6.4