2002

8.3

2012

6.0

1972

7.7

2005

8.6

1984

7.0

1989

9.2

2010

7.2

2022

5.5

1995

5.7

1996

5.3

1957

6.7

2003

6.1

2013

5.8

1997

6.0

2005

9.9

2020

6.9

2007

9.0

2016

7.2

2020

6.0

2013

8.0