April 1977
- 01 april 1977 (4)
- 04 april 1977 (10)
- 05 april 1977 (10)
- 06 april 1977 (8)
- 08 april 1977 (3)
- 12 april 1977 (2)
- 13 april 1977 (2)
- 14 april 1977 (4)
- 15 april 1977 (4)
- 18 april 1977 (8)
- 19 april 1977 (11)
- 20 april 1977 (9)
- 21 april 1977 (10)
- 22 april 1977 (7)
- 25 april 1977 (13)
- 26 april 1977 (10)
- 27 april 1977 (15)
- 28 april 1977 (10)
- 29 april 1977 (5)
