1982

6.3

1981

1.0

2005

0.0

1999

6.8

2002

5.0

1990

7.3

2001

4.8

2023

6.5

1986

9.0

1996

0.0

2008

0.0

1979

4.8

1989

5.5

1993

2.5

1988

5.0

1986

5.1

1998

3.0