2021

4.7

2004

7.1

1964

7.3

2003

6.2

2010

6.4

2013

6.6

2013

6.1

2004

7.9

1998

7.0

2023

8.3

1986

7.0

2000

6.6

2002

7.4

1991

6.8

1950

7.0

1977

7.2

2003

7.8

1994

6.5

2014

6.3

2003

6.3