Date
- 1975-05-01T07:00:00Z1
- 1975-06-27T07:00:00Z1
- 1975-08-09T07:00:00Z1
- 1975-09-12T07:00:00Z1
- 1975-10-01T07:00:00Z1
- 1975-11-14T08:00:00Z1
- 1975-12-18T08:00:00Z1
- 1976-01-01T08:00:00Z1
- 1976-01-10T08:00:00Z1
- 1976-04-01T08:00:00Z1
- 1976-04-10T08:00:00Z1
- 1976-05-01T07:00:00Z1
- 1976-06-19T07:00:00Z1
- 1976-08-07T07:00:00Z1
- 1976-09-10T07:00:00Z1
- 1976-10-01T07:00:00Z1
- 1976-12-16T08:00:00Z1
- 1977-01-15T08:00:00Z1
- 1977-04-01T08:00:00Z1
- 1977-05-01T07:00:00Z1