2018

4.8

2022

0.0

1993

6.9

2009

7.0

2002

6.0

2006

5.4

1962

7.6

1972

7.0

2014

6.1

2001

7.3

1975

6.8

2001

6.8

1994

6.7

2013

6.1

2019

6.6

1998

6.0

1995

3.5

2016

7.3

2001

4.8

2003

6.9