1993 6.9

1993 7.2

1993 6.9

1992 5.4

1992 5.9

1992 5.9

1992 5.9

1992 7.3

1992 5.7

1992 6.7

1992 5.9

1992 7.1

1992 6.1

1992 7.5

1992 4.7

1992 7.2

1992 4.3

1992 6.3

1992 6.9

1992 5.6