2002

5.2

1999

4.2

0.0

2017

6.0

2002

7.7

1994

4.3

1993

7.1

1993

7.7

2010

4.1

2011

4.0

1998

7.1

1994

0.0

1992

5.9

2014

6.1

2001

6.5

1996

5.4

1997

3.8

1993

0.0

1997

3.3