1988

5.2

1994

9.7

1996

9.4

1985

8.9

2007

8.2

2012

8.8

2019

8.0

10.0

2005

8.3

2019

2.5

1941

6.2

2009

3.0

2017

10.0

2022

8.3

1978

10.0

2003

6.0

2003

5.0

1912

4.0

2001

3.7