1997 5.7

1993 5.7

1982 5.7

1987 5.7

1980 5.7

1984 5.7

1985 5.7

1986 5.7

2002 5.7

2004 5.7

1986 5.7

2000 5.7

2004 5.7

2003 5.7

2002 5.7

1998 5.7

2000 5.7

1980 5.7

1992 5.7

1985 5.7