1997

7.5

1993

8.0

2000

7.0

1998

7.4

2023

0.0

2017

10.0

2014

5.2

2011

7.6

1999

8.5

2012

6.8

2020

7.8

2018

5.5

2017

6.6

2015

7.0

2011

7.1

1986

7.6

2005

7.1

1997

8.2

2004

8.3

2024

7.3