1 - January 12, 1968

2 - January 31, 1968

3 - February 14, 1968

4 - February 28, 1968

4 - February 29, 1968 (2nd)

5 - March 13, 1968

6 - March 27, 1968

7 - April 10, 1968

8 - April 24, 1968

9 - May 8, 1968

10 - May 22, 1968

11 - June 5, 1968

12 - June 19, 1968

12 - June 19, 1968 (2nd)

13 - July 4, 1968

14 - July 24, 1968

15 - August 8, 1968

16 - August 21, 1968

12 - September 11, 1968

18 - September 25, 1968

19 - October 9, 1968

20 - October 23, 1968

21 - November 6, 1968

22 - November 20, 1968

23 - December 4, 1968

24 - December 18, 1968