645—65.4 (272C) Discretion of board. The following factors may be considered by the board in determining the nature and severity of the disciplinary sanction to be imposed:
	  1. 	 The relative serious nature of the violation as it relates to ensuring a high standard of professional care for the citizens of this state;
	  2. 	 The facts of the particular violation;
	  3. 	 Any extenuating facts or other countervailing considerations;
	  4. 	 The number of prior violations or complaints;
	  5. 	 The seriousness of prior violations or complaints;
	  6. 	 Whether remedial action has been taken; and
	  7. 	 Such other factors as may reflect upon the competency, ethical standards, and professional conduct of the licensee.