1999

3.9

2019

7.5

1992

7.4

1990

5.0

1997

9.7

1999

8.4

2003

7.0

1993

6.9

2004

5.4

1991

5.7

1990

5.0

1993

0.0

2000

5.5

1995

4.4

2018

8.5

1982

5.5