April 1962

April 1962: 105 companies

2 April 1962 8 companies

3 April 1962 6 companies

4 April 1962 5 companies

5 April 1962 6 companies

6 April 1962 5 companies

9 April 1962 3 companies

10 April 1962 6 companies

11 April 1962 6 companies

12 April 1962 4 companies

13 April 1962 4 companies

16 April 1962 2 companies

17 April 1962 5 companies

18 April 1962 11 companies

19 April 1962 6 companies

24 April 1962 2 companies

26 April 1962 9 companies

27 April 1962 7 companies

30 April 1962 10 companies