1984

7.1

2016

5.9

2002

7.8

1966

6.5

1994

5.3

6.1

1995

5.6

2023

6.3

2009

8.5

2003

6.4

2023

4.6

1963

7.0

2017

8.2

2009

5.6

2005

10.0

2020

5.5

1999

5.6

1982

6.7

2014

7.0

1990

6.1