2006

7.5

1985

7.8

2004

8.0

2014

6.7

1996

7.9

1991

8.1

2003

7.7

2004

6.8

1999

6.5

2002

8.4

1963

8.1

1999

8.5

2023

8.5

2006

6.3

2024

0.0

1942

3.5

2020

7.3

2005

6.4

1961

8.5

2007

6.2