1947

6.4

1972

7.1

2001

7.4

1950

8.3

1987

8.1

1986

2.7

2002

4.4

2023

4.5

1971

0.0

1994

7.4

1971

7.2

1944

8.1

1994

7.0

1993

6.3

1966

7.3

1999

7.0

1958

7.6

2006

6.0

2008

6.6

2004

7.0