2003

7.2

1995

7.6

1961

6.1

2018

5.4

1943

7.5

2009

6.1

2024

9.0

2009

5.6

2006

7.8

2008

6.0

1954

6.3

2017

7.0

2007

6.1

2007

5.5

1965

7.1

2025

0.0

1989

6.9

1976

4.5

1996

6.2

1987

7.8