2002

7.6

2006

6.5

1984

5.5

2000

5.7

2020

4.2

1955

6.5

2011

5.9

2015

7.6

2016

8.2

1935

7.5

2024

5.0

1927

8.1

1945

6.1

1994

5.9

2001

7.0

2018

6.7

2014

6.9

2005

7.0

2024

0.0

2019

0.0