(1) In deciding whether to take disciplinary action, or what disciplinary action to take, against a casino employee, the commission must consider the following:
(a) whether action has previously been taken against the casino employee;
(b) the seriousness of any contravention of this Act;
(c) the likelihood of further disciplinary action needing to be taken against the casino employee.
(2) The commission may also consider any other relevant matter.