1992

4.0

2023

6.0

2006

5.8

2017

6.4

2002

5.4

2006

5.4

2000

4.8

2014

5.2

1959

5.5

2002

4.7

1984

4.5

2010

4.2

2014

6.6

2011

1.0

2019

6.0

1963

0.0

1992

5.4

2007

7.1

2005

5.6

1997

6.0