Maryland Code, Local Government § 28-1A-06

(1) the scope of responsibilities of a county board member;

(2) the education, skills, and abilities necessary to perform the duties of a county board member;

(3) the salaries of similar county board members in other jurisdictions;

(4) the time required to perform the duties of a county board member;

(5) the salaries of subordinate employees under the direct supervision of the county board;

(6) the volume and workload of the county board; and

(7) any other relevant information.