1939

7.9

2019

0.0

1956

7.8

1990

6.2

1972

4.0

1960

7.5

1968

7.6

2001

7.0

1987

4.7

2006

7.5

2013

6.6

2022

7.7

2005

4.9

1985

6.9

2006

6.9

2005

6.9

2013

8.0

2000

8.2

1976

6.3

2003

7.8