2007

6.6

2022

7.2

1995

8.4

2014

8.4

2013

8.0

2012

7.4

2019

8.1

2000

8.2

2019

7.8

2011

7.6

2012

6.6

2018

8.2

1991

8.3

2001

7.9

1993

8.0

2014

8.0

2014

6.5

1994

8.5

2010

8.4

1980

8.2