1969 7.1

1969 7.2

1969 6.7

1969 7.1

1969 7.1

1969 7.1

1969 7.1

1968 6.5

1968 6.7

1968 5.9

1968 4.8

1968 7.1

1968 6.6

1968 7.1

1968 7.1

1968 7.1

1968 7.1

1968 7.1