1978

7.4

1939

6.6

1997

3.0

2017

5.8

2007

5.3

1978

5.0

2011

6.6

1965

6.8

1967

6.7

1992

5.2

1984

5.9

2023

6.0

2001

2.7

2021

10.0

0.0

2023

0.0

1946

8.3

2006

4.0

2006

6.6

2000

6.1