1996

7.0

2015

4.7

2013

4.9

1922

7.7

2002

0.0

2002

6.7

1984

7.5

1994

7.4

1982

5.6

2023

0.0

2014

6.0

2017

7.8

2019

1.5

1991

0.0

2020

6.5

2024

6.7

2000

6.9

1932

7.3

1977

3.0

2013

4.8