1997

4.5

2017

8.6

2004

8.6

1998

7.2

2004

5.4

9.0

2013

7.7

2023

10.0

2013

4.5

1993

8.2

1991

8.8

2014

7.8

2019

8.0

5.8

2016

7.5

2017

10.0

2018

2.3

2010

7.5

1993

7.1