1982

5.7

2016

6.7

2016

5.3

1974

6.3

1989

5.8

1995

7.7

2012

9.3

1970

6.8

1952

6.7

2023

7.2

2019

6.2

1988

5.5

1942

7.1

2022

7.1

2024

5.6

1988

7.6

1990

5.8

2024

7.2

2014

5.8

2018

6.6