2019

5.0

2013

7.3

1991

6.2

1990

6.7

1993

5.5

2001

7.1

2025

6.6

2016

0.0

2013

2.0

2014

7.0

1994

5.9

1996

6.4

1997

7.2

2002

6.4

2015

0.0

1968

6.9

2016

6.7

1998

8.3

2016

7.5

2018

7.5