2004

7.3

2019

7.1

1969

7.1

1995

8.1

1996

7.0

2015

3.5

1996

6.7

1983

0.0

1988

0.0

1987

0.0

1998

0.0

1994

8.3

1999

7.5

2011

7.6

0.0

1972

7.6

2022

6.6

1999

6.4

1993

7.2

1992

5.5