1932

7.3

2001

7.8

1995

7.0

1984

7.3

1977

7.4

2003

5.5

2023

5.6

2005

7.1

2019

8.0

2003

7.1

2003

6.7

1929

7.4

1997

7.5

2017

6.3

2004

6.6

2023

5.9

2001

7.6

2021

0.0

2009

5.9

1988

5.1