1995

6.4

1995

7.0

1982

7.9

1999

5.3

2016

6.1

0.0

0.0

2008

7.4

1992

6.2

1991

6.6

2000

6.0

1997

6.5

2025

7.6

2009

5.7

2004

7.3

2004

5.6

1987

6.4

0.0

2019

6.0

2018

5.5