1982 7.3

1982 5.5

1982 5.1

1982 4.3

1982 7.9

1982 5.2

1982 5.9

1982 8.2

1982 5.6

1982 6.7

1982 6.0

1982 5.3

1982 4.1

1981 6.0

1981 4.0

1981 6.5

1981 5.6

1981 6.6

1981 6.9

1981 6.6