2019

6.6

2024

6.0

1981

4.3

2016

6.3

2018

7.1

1960

5.8

2004

7.0

2021

6.2

1980

10.0

1966

5.2

2002

6.7

1975

6.3

2004

7.0

1988

5.2

1963

5.9

1980

5.9

1976

5.7

1964

4.1

1969

6.4

2001

7.1