April 1969

April 1969: 26 companies

April 1, 1969 3 companies

April 2, 1969 2 companies

April 5, 1969 1 companies

April 8, 1969 3 companies

April 9, 1969 1 companies

April 10, 1969 1 companies

April 11, 1969 1 companies

April 16, 1969 1 companies

April 17, 1969 1 companies

April 19, 1969 1 companies

April 21, 1969 4 companies

April 22, 1969 1 companies

April 23, 1969 1 companies

April 26, 1969 1 companies

April 29, 1969 2 companies

April 30, 1969 2 companies