2013

7.8

2018

4.9

2020

8.5

2008

8.5

2018

7.4

1996

8.5

1971

0.0

2000

0.0

2001

9.3

1992

7.0

2016

1.0

2024

7.1

1979

0.0

1982

8.1

2025

10.0

2015

5.6

1996

0.0

2009

8.2

2012

7.8

1987

4.8