1964

6.2

1970

5.8

2000

7.8

2022

0.0

2017

5.7

1999

7.1

1940

0.0

2016

7.0

1998

7.1

2022

2.0

1995

6.5

2001

6.5

2013

3.5

2008

4.8

2023

0.0

1939

3.0

1997

6.0

1956

4.6

2001

6.8

2003

5.3