2000

7.5

2007

7.3

1975

8.0

2015

7.2

2018

5.7

2023

5.0

1984

7.2

1967

7.5

1927

8.1

1989

6.8

2023

7.0

1976

6.0

2014

6.3

1987

7.3

1988

8.4

1994

6.5

0.0

2024

7.3

1989

5.9

1990

6.7