december 1961

december 1961: 616 companies

1 december 1961 18 companies

3 december 1961 20 companies

4 december 1961 20 companies

5 december 1961 25 companies

6 december 1961 26 companies

7 december 1961 19 companies

8 december 1961 28 companies

10 december 1961 47 companies

11 december 1961 36 companies

12 december 1961 8 companies

13 december 1961 22 companies

14 december 1961 35 companies

15 december 1961 35 companies

17 december 1961 15 companies

18 december 1961 32 companies

19 december 1961 32 companies

20 december 1961 19 companies

21 december 1961 23 companies

22 december 1961 29 companies

24 december 1961 17 companies

25 december 1961 32 companies

26 december 1961 30 companies

27 december 1961 11 companies

28 december 1961 23 companies

29 december 1961 14 companies