1998 5.7

1991 5.7

1993 5.7

1981 5.7

1988 5.7

2001 5.7

1992 5.7

1983 5.7

1995 5.7

1987 5.7

1994 5.7

1981 5.7

1987 5.7

1995 5.7

2004 5.7

1986 5.7

1988 5.7

2000 5.7

1988 5.7

1982 5.7