1960

5.4

2021

6.9

1988

7.3

2007

7.2

2022

7.2

1993

7.3

1986

6.3

2002

6.4

1954

8.4

2005

6.3

1991

7.5

1989

6.3

1997

7.4

1964

6.3

1990

6.2

2006

6.7

2008

6.9

2023

0.0

2008

6.2

2007

6.7