2021

7.2

2020

9.7

1972

8.2

2004

8.8

1966

8.5

1997

9.0

1998

8.7

2013

8.4

2014

7.0

1974

7.8

2014

6.2

1971

8.6

0.0

2015

5.9

1986

0.0

2017

7.0

2017

7.3

2011

7.4

1995

6.5

2020

7.5