2001

6.8

1988

6.3

1987

5.3

2014

5.9

2020

8.4

2005

5.2

2012

6.2

2008

5.8

1953

7.2

2022

7.8

1997

6.2

1964

7.0

2006

6.1

2001

7.2

1988

5.8

1999

5.9

2004

6.1

1988

6.5

1990

5.8

2016

5.7