1998

7.9

1984

7.3

2006

7.5

1996

7.5

1987

7.7

2023

7.9

1989

7.2

0.0

1993

6.5

1973

8.0

2001

6.9

1999

7.6

1993

7.0

1976

6.8

2004

7.4

1995

7.8

2006

6.5

0.0

0.0

2025

8.0