2020

5.8

1995

7.1

1984

7.1

1987

7.3

2004

6.4

2001

6.7

2003

7.1

1988

4.8

2002

7.4

2023

2.0

2011

1.0

1997

5.1

2006

7.1

1946

8.3

1983

7.2

1999

5.4

2005

7.0

2003

7.2

2017

5.7

2015

0.0