1999

6.4

1996

7.8

1966

6.1

2002

7.1

1980

0.0

2017

7.8

2008

5.0

1962

7.1

2023

0.0

2025

0.0

2009

8.6

1973

7.2

1969

5.4

2003

7.4

2011

4.9

2020

5.3

1969

6.7

1970

7.8

2023

7.2

2003

5.0