 |
 3 January 1968 |
 10 January 1968 |
 17 January 1968 |
 24 January 1968 |
 31 January 1968 |
|
 7 February 1968 |
 14 February 1968 |
 21 February 1968 |
 28 February 1968 |  6 March 1968 |
 13 March 1968 |
 27 March 1968 |
 17 April 1968 |
 1 May 1968 |
 15 May 1968 |
 22 May 1968 |
|
 29 May 1968 |
 12 June 1968 |
 19 June 1968 |
 26 June 1968 |
 17 July 1968 |
 24 July 1968 |
 31 July 1968 |
 14 August 1968 |
 21 August 1968 |
 28 August 1968 |
 11 September 1968 |
|
 18 September 1968 |
 2 October 1968 |
|
 9 October 1968 |
 16 October 1968 |
 23 October 1968 |
 30 October 1968 |
 6 November 1968 |
 13 November 1968 |
 20 November 1968 |
 27 November 1968 |
 4 December 1968 |
 11 December 1968 |
 18 December 1968 |
 26 December 1968 |
 |
 |
 |
 |
 |