Every private personnel service shall maintain for a period of two years, the following records:
(1) Job orders or job specifications.
(2) Executed applicant contracts.
(3) Information on all placements made, including the employer's name and address; name and address of applicant placed; salary of the position; amount of fee charged; and refunds, where applicable. (1929, c. 178, s. 4; 1931, c. 312, s. 3; 1979, c. 780, s. 1.)