2007

5.1

2014

4.7

1999

7.7

1998

0.0

2000

7.6

2019

7.7

1986

6.1

2020

4.7

2021

8.5

1992

7.1

1996

7.0

1995

6.8

1987

6.5

1988

0.0

2000

6.2

1996

7.4

2014

8.2

2011

0.0

2000

6.6

2018

0.0

2003

5.9

1997

7.3

1998

5.2

2010

6.6

0.0

0.0

1996

0.0