1988

6.1

1987

6.9

1991

6.7

1996

5.7

1988

6.7

2005

8.3

2024

0.0

1994

7.8

1997

6.4

1993

6.6

2010

7.3

1993

6.0

2022

7.7

1982

6.1

1986

6.9

1993

7.5

2003

7.8

1989

6.1

1985

5.0

2005

7.5

1986

4.7