1982

7.2

2002

5.9

2005

6.3

1966

7.4

2020

6.8

1978

0.0

1986

5.0

1999

4.8

2000

7.0

2001

6.5

2001

6.0

2014

7.1

1987

0.0

2021

7.1

1985

2.1

2015

10.0

1975

5.5

1953

6.0

2014

7.1

1994

9.0