2025

5.8

1998

6.1

1999

8.4

2019

6.8

2014

8.5

2009

7.6

2008

8.5

1994

8.7

2010

7.7

2011

8.3

2013

7.9

2002

8.4

2008

8.1

1986

7.2

2012

6.9

1998

8.1

1960

8.4

2013

8.0

1985

8.3

2014

8.0