2015

8.3

2014

3.2

2024

0.0

2020

7.1

2014

4.5

1999

9.1

1983

5.8

2022

9.0

1966

4.9

1990

6.3

2007

6.5

2018

10.0

2014

6.2

2001

6.0

1981

7.2

1979

6.3

1940

6.7

1933

6.8

2010

8.2

2003

5.9