2012

6.3

2020

0.0

2018

8.0

2021

7.9

2022

7.8

2021

4.8

2014

6.0

2021

7.5

1966

7.5

1979

6.8

2003

7.7

2004

7.4

1996

4.0

1982

7.6

2005

4.0

1974

8.0

2003

0.0

1987

7.7

1984

7.3

2008

0.0