1983

7.4

1964

1.5

1961

5.9

2022

6.8

1952

6.5

1954

5.9

1984

0.0

1958

5.1

2005

5.4

2010

6.5

2024

7.9

1955

6.3

1990

7.0

1970

6.5

1973

7.3

1995

7.7

1994

6.3

1981

7.2

2006

0.0

2009

6.8