2012

4.8

1966

6.5

1990

6.9

1993

6.2

2001

7.8

1967

4.6

1965

6.3

2006

7.4

2003

7.0

2022

6.8

1991

8.3

1996

7.9

1994

5.5

2014

5.8

1976

4.2

1998

7.8

2023

4.8

1956

5.2

2014

4.2

2007

7.0