2006

7.9

2022

7.0

2008

7.5

2020

10.0

1995

7.8

2014

6.8

1997

7.5

2004

7.7

2004

4.1

1996

7.4

1993

6.6

1990

7.7

2022

6.8

2020

7.1

2023

7.2

1965

6.0

2017

7.9

2004

8.3

1975

7.2