1988

2.0

2003

3.7

1997

6.0

1998

4.0

1997

3.0

1996

7.0

2001

4.0

2022

5.0

2001

3.5

2006

4.0

1998

2.0

1997

6.0

1992

5.0

1996

2.0

1997

1.0

1993

7.0

1990

8.5

2022

9.0

2023

6.0

2024

5.2