1961

7.5

2025

10.0

2012

6.8

2021

8.2

2013

7.3

2008

8.3

1989

8.0

2005

8.3

2001

8.0

1991

7.3

1963

7.9

2025

5.2

2006

7.8

2004

8.3

2002

7.6

2016

8.6

2001

7.2

1955

7.7

2021

5.5

2017

9.0