1993

7.9

2022

7.1

1987

8.3

2022

7.3

2008

8.9

1995

7.8

2018

8.1

2001

7.8

2014

7.3

2020

7.3

2004

8.6

2016

7.5

2014

8.3

1994

8.4

1987

7.7

1998

7.2

1999

8.1

2012

6.8

2015

8.2

2003

8.2