2013

9.2

2024

9.9

2010

4.4

2020

6.4

2014

7.2

2015

6.2

2023

8.4

2008

6.8

2025

7.1

2022

6.4

5.8

2009

7.3

1995

5.0

1967

8.1

1995

4.8

2009

4.8

2009

6.6

2010

7.2

1966

6.4

1979

6.4