2010

0.0

1987

7.0

1992

1.0

2001

6.8

1994

5.7

2016

7.6

2000

4.8

2022

7.7

2024

6.7

1998

6.3

2005

5.9

1971

8.1

2002

7.6

2005

8.1

2025

5.0

2018

7.3

2009

6.8

1994

5.2

1988

6.4

2013

5.1

2014

7.9

1979

6.7

2024

0.0

2005

7.5

1992

5.9

1995

5.1

2003

7.6

2008

0.0

1989

0.0

1991

7.8

1994

7.0

2008

8.4

2000

7.1

1996

6.1

2001

6.5

1997

7.7

1989

6.9