2007

7.6

1969

6.5

2006

4.2

2018

8.0

2014

7.5

2020

0.0

2004

6.6

2004

8.1

2004

8.6

2005

8.2

2018

6.7

1988

7.2

1986

7.8

2023

0.0

2017

0.0

2002

10.0

1999

5.8

1979

6.3

2005

4.8

2022

7.3