1993 6.2

1993 5.0

1993 7.5

1993 5.1

1993 4.8

1993 6.3

1993 6.2

1993 5.5

1993 5.2

1993 4.5

1993 4.4

1993 7.8

1993 7.5

1993 6.6

1992 6.4

1992 4.3

1992 6.3

1992 7.0

1992 6.8

1992 5.7