Companies registered by day in May 1967
- Monday 1 May - 13 companies registered
- Tuesday 2 May - 13 companies registered
- Wednesday 3 May - 10 companies registered
- Thursday 4 May - 7 companies registered
- Friday 5 May - 11 companies registered
- Monday 8 May - 14 companies registered
- Tuesday 9 May - 10 companies registered
- Wednesday 10 May - 8 companies registered
- Thursday 11 May - 5 companies registered
- Friday 12 May - 12 companies registered
- Monday 15 May - 7 companies registered
- Tuesday 16 May - 17 companies registered
- Wednesday 17 May - 5 companies registered
- Thursday 18 May - 12 companies registered
- Friday 19 May - 19 companies registered
- Monday 22 May - 8 companies registered
- Tuesday 23 May - 13 companies registered
- Wednesday 24 May - 11 companies registered
- Thursday 25 May - 6 companies registered
- Friday 26 May - 10 companies registered
- Tuesday 30 May - 14 companies registered
- Wednesday 31 May - 10 companies registered