1995

5.5

1999

7.0

1976

7.9

1975

8.3

2013

5.5

2013

8.2

1987

0.0

1984

5.0

1978

7.5

1996

5.7

1986

5.7

2021

7.4

1994

7.5

2003

7.7

2021

6.1

2022

5.4

1995

0.0

1976

7.0

2020

0.0

1990

5.7