2001

6.8

1995

5.2

2013

0.0

1964

6.1

1999

6.4

2006

5.0

2011

6.7

1966

6.4

2002

7.1

2019

6.1

1983

5.2

1958

6.7

2017

0.0

2019

6.6

1977

4.0

2016

3.5

2022

7.5

1999

6.4

1996

7.8

2015

0.0