2012

6.7

1964

7.5

1963

5.9

2014

10.0

1983

5.0

1962

7.9

1990

6.5

1998

6.2

1986

6.3

2004

6.5

1956

7.1

2022

6.8

1999

5.1

2011

6.3

2019

8.5

1933

6.1

2000

5.4

1997

5.7

2018

5.2

2017

4.0