2004

8.3

2004

8.6

2014

8.8

2017

5.7

1990

10.0

2018

7.0

2001

6.6

2015

8.1

2012

8.2

2008

8.0

1972

8.5

2022

6.8

1993

8.1

2015

6.0

2022

7.2

1969

5.0

2013

7.5

2002

8.0

1989

6.6