(a) Contingent Fees in Coupon Settlements.—If a proposed settlement in a class action provides for a recovery of coupons to a class member, the portion of any attorney's fee award to class counsel that is attributable to the award of the coupons shall be based on the value to class members of the coupons that are redeemed.

(b) Other Attorney's Fee Awards in Coupon Settlements.—

(1) In general.—If a proposed settlement in a class action provides for a recovery of coupons to class members, and a portion of the recovery of the coupons is not used to determine the attorney's fee to be paid to class counsel, any attorney's fee award shall be based upon the amount of time class counsel reasonably expended working on the action.

(2) Court approval.—Any attorney's fee under this subsection shall be subject to approval by the court and shall include an appropriate attorney's fee, if any, for obtaining equitable relief, including an injunction, if applicable. Nothing in this subsection shall be construed to prohibit application of a lodestar with a multiplier method of determining attorney's fees.

(c) Attorney's Fee Awards Calculated on a Mixed Basis in Coupon Settlements.—If a proposed settlement in a class action provides for an award of coupons to class members and also provides for equitable relief, including injunctive relief—

(1) that portion of the attorney's fee to be paid to class counsel that is based upon a portion of the recovery of the coupons shall be calculated in accordance with subsection (a); and

(2) that portion of the attorney's fee to be paid to class counsel that is not based upon a portion of the recovery of the coupons shall be calculated in accordance with subsection (b).

(d) Settlement Valuation Expertise.—In a class action involving the awarding of coupons, the court may, in its discretion upon the motion of a party, receive expert testimony from a witness qualified to provide information on the actual value to the class members of the coupons that are redeemed.

(e) Judicial Scrutiny of Coupon Settlements.—In a proposed settlement under which class members would be awarded coupons, the court may approve the proposed settlement only after a hearing to determine whether, and making a written finding that, the settlement is fair, reasonable, and adequate for class members. The court, in its discretion, may also require that a proposed settlement agreement provide for the distribution of a portion of the value of unclaimed coupons to 1 or more charitable or governmental organizations, as agreed to by the parties. The distribution and redemption of any proceeds under this subsection shall not be used to calculate attorneys' fees under this section.