(2)__Using the enhanced support entitlement, a parental support obligation for each child must be determined by dividing the total enhanced support obligation between the parties in proportion to their respective gross incomes.

(3)__The party with the higher annual gross income has a presumptive obligation to pay the other party the lower of:

(a)__The difference between their parental support obligations as calculated in subparagraph (2); and

(b)__The presumptive parental support obligation determined for the payor party using the basic support entitlement under the support guidelines as though the other party provided primary residential care of the child.

(4)__The parties shall share the child care costs, health insurance premiums and uninsured medical expenses in proportion to their incomes.

Sec. 11. 19-A MRSA §2006, sub-§7, ¶G, as amended by PL 2001, c. 264, §5, is further amended to read:

G. The parental support obligation of the nonprimary care provider party ordered to pay child support; and

Sec. 12. 19-A MRSA §2006, sub-§8, ¶C, as amended by PL 2001, c. 264, §7, is further amended to read:

C. A breakdown of the parental support obligation, including:

(1) The amount for basic support entitlements and the amount for enhanced support entitlements, if applicable;

(2) The amount for child care costs;

(3) The amount for extraordinary medical expenses;

(4) The percentage of the total child care costs and extraordinary medical expenses included in the parental support obligation, if applicable; and