2013

7.8

1997

10.0

2014

0.0

1983

4.5

2022

6.3

1991

5.2

1989

3.8

2017

7.0

1996

6.3

1967

2.0

1968

6.0

1942

6.0

2010

6.2

1998

6.2

2011

6.5

2014

6.6

2004

8.0

2020

6.9

2024

7.3

2016

7.0