1989

0.0

2005

5.3

2017

4.7

2008

5.5

1993

6.9

1987

5.0

1971

4.8

2007

6.8

2005

5.8

2006

1.0

1999

5.0

2014

6.4

2001

5.8

1971

6.4

1980

0.0

2022

4.9

1994

5.5

2003

6.0

2000

5.6

1996

5.3

1995

6.5

2005

6.7

1992

3.4