Date
- 1971-04-16 - 1971-04-301
- 1971-05-02 - 1971-05-151
- 1971-08-02 - 1971-08-151
- 1971-12-16 - 1971-12-311
- 1972-02-16 - 1972-02-291
- 1972-03-21 - 1972-03-311
- 1972-06-17 - 1972-06-291
- 1972-07-17 - 1972-07-311
- 1972-08-16 - 1972-08-291
- 1972-11-01 - 1972-11-151
- 1972-12-11 - 1972-12-201
- 19731
- 1973-05-11 - 1973-05-221
- 1973-06-01 - 1973-06-081
- 1973-06-22 - 1973-06-291
- 1973-07-03 - 1973-07-111
- 1973-08-16 - 1973-08-301
- 1973-11-01 - 1973-11-151
- 1974-01-02 - 1974-01-171
- 1974-01-18 - 1974-01-241