November 1980

November 1980: 787 companies

November 3, 1980 33 companies

November 4, 1980 23 companies

November 5, 1980 37 companies

November 6, 1980 31 companies

November 7, 1980 40 companies

November 10, 1980 39 companies

November 11, 1980 38 companies

November 12, 1980 52 companies

November 13, 1980 37 companies

November 14, 1980 38 companies

November 17, 1980 22 companies

November 18, 1980 32 companies

November 19, 1980 42 companies

November 20, 1980 42 companies

November 21, 1980 42 companies

November 24, 1980 32 companies

November 25, 1980 50 companies

November 26, 1980 51 companies

November 27, 1980 50 companies

November 28, 1980 56 companies