2024

9.1

2008

6.7

1999

7.0

2018

7.4

2000

8.0

2005

6.2

2015

6.4

1987

5.5

2016

8.0

2017

6.1

2014

7.3

2016

7.2

1988

6.4

2020

7.1

2016

6.9

2014

7.2

1993

5.6

2002

6.4

2014

7.8

2001

7.8