1955

6.5

1974

0.0

1956

6.6

2019

6.9

1934

7.8

1996

6.6

1979

0.0

2005

5.8

1985

7.0

2019

8.2

2007

5.9

1982

6.0

2000

6.4

1991

8.0

2017

8.0

2025

7.6

2023

5.7

1977

6.3

1968

6.6

1991

6.0