20x63: Tuesday 6th August 1991
20x61: Tuesday 30th July 1991
20x60: Thursday 25th July 1991
20x59: Tuesday 23rd July 1991
20x58: Thursday 18th July 1991
20x57: Tuesday 16th July 1991
20x56: Thursday 11th July 1991
20x55: Tuesday 9th July 1991
20x54: Thursday 4th July 1991
20x53: Tuesday 2nd July 1991
20x52: Thursday 27th June 1991
20x51: Tuesday 25th June 1991
20x50: Thursday 20th June 1991
20x49: Tuesday 18th June 1991
20x48: Thursday 13th June 1991
20x47: Tuesday 11th June 1991
20x46: Thursday 6th June 1991
20x45: Tuesday 4th June 1991
20x44: Thursday 30th May 1991
20x43: Tuesday 28th May 1991
20x42: Thursday 23rd May 1991