2002

8.2

2022

6.8

2001

7.2

1996

7.6

2019

3.6

2021

10.0

2007

7.6

1996

8.7

2005

8.2

1995

5.4

1991

7.7

1996

7.0

2004

7.4

1976

0.0

1976

0.0

1987

7.8

2001

6.6

1999

6.0

1990

7.4

2005

7.0