1962

7.3

2001

7.8

1999

5.7

1988

7.5

2002

6.7

1971

7.5

2007

6.9

1975

1.0

1984

0.0

1964

7.6

1979

7.7

1961

7.3

1963

7.0

1964

7.0

2023

2.5

1954

5.8

1966

7.2

2006

7.4

2000

7.0

2019

3.5