2001

6.9

1982

5.8

1964

6.4

2014

4.5

1974

9.3

2000

5.5

1957

7.2

2003

5.8

2020

6.9

1958

7.0

1998

5.1

1993

6.2

1990

6.1

1979

6.7

2024

7.3

2007

7.7

1989

9.2

1999

6.4

2013

8.0

1980

5.3