1970

0.0

1986

6.1

2024

6.8

2004

6.4

2018

4.9

1998

6.6

2005

6.5

1980

7.0

1979

6.5

1982

7.1

1990

7.3

1984

0.0

1969

0.0

1966

6.5

1996

6.6

2025

10.0

2002

6.3

2018

6.9

2003

6.6

1979

5.7