2005

5.5

2002

6.0

2016

7.3

1984

5.0

1991

6.7

2004

7.4

2023

5.6

2002

7.8

2006

6.5

1971

7.5

2006

0.0

2014

5.4

1992

7.2

2016

0.0

2007

5.0

2005

6.8

1999

0.0

1993

7.6

1996

7.2

2007

8.0