2012

9.3

2014

5.6

2011

5.6

2022

6.5

1949

6.2

2022

7.3

2016

8.4

2009

8.5

1984

7.2

2024

6.8

1998

6.0

2001

6.1

1995

8.0

2015

7.4

1973

8.0

1920

7.3

1911

6.6

1984

7.3

1975

7.8

1962

7.0