2017

6.2

2007

7.1

1990

6.1

2017

4.5

2020

6.4

2015

6.4

2014

7.2

1996

5.8

2024

7.1

6.6

2008

5.1

1964

7.4

2012

8.2

1993

5.8

2007

5.5

2004

5.3

2003

6.7

2005

8.6

2009

5.5

1996

6.6