2006

9.3

2016

8.0

1979

7.5

1991

7.6

1972

7.7

2016

7.7

1998

5.0

2011

6.4

2016

8.0

1944

4.0

2023

9.1

2021

4.8

2018

7.3

2007

8.3

1998

7.2

1972

9.3

2013

5.5

2011

7.0