2009

5.3

1994

6.6

1982

6.8

1988

6.5

1987

7.1

2015

8.0

1963

6.9

2024

5.4

1984

7.1

2012

5.7

1996

6.5

2015

7.8

1985

4.3

2022

7.3

1999

5.1

2005

5.2

2011

5.5

1993

6.6

1979

7.6

1967

6.1