(1) Federal, state and any applicable Tribal tax;

(2) Federal Insurance Contributions Act (FICA) deductions;

(3) Mandatory pension plan payments;

(4) Mandatory union or professional dues;

(5) State industrial insurance premiums;

(6) Court-ordered spousal or child support to the extent actually being paid;

(7) Up to $2,000.00 per year in voluntary pension payments actually made;

(8) Medicare withholding;

(9) Medical insurance premiums paid for the benefit of the children;

(10) Normal business expenses and self-employment taxes for self-employed persons;

(11) Extraordinary health expenses and uninsured catastrophic losses; and

(12) Minimum living expenses of natural or adopted children in the home.