2000

6.0

2001

6.2

1950

4.8

1970

4.5

1999

5.6

2015

10.0

1977

3.7

1997

6.8

2020

6.2

2002

6.7

2007

6.8

1989

5.3

1966

3.0

1986

6.5

2023

0.0

1972

5.5

1985

3.4

2022

0.0

1988

5.0

2001

6.1