1996

0.0

1991

7.6

1969

7.1

1997

7.5

2025

3.0

2004

4.7

1984

5.4

2024

7.0

1991

5.9

1962

6.2

1938

6.5

2006

0.0

1987

7.2

2000

7.3

1961

7.2

1986

7.0

1978

6.3

2004

8.0

1997

5.0

1964

7.3