definiens: means, with respect to a particular time period, the total amounts invoiced by NK, its Affiliates and theirrespective sublicensees for sales of Products made during such time period to unrelated Third Parties, less the followingdeductions to the extent actually allowed or incurred with respect to such sales : ( a ) reasonable and customary discounts, including cash and quantity discounts, charge - back payments, administrativefees incurred directly in such discounting, and rebates actually granted to trade customers and distributors ( includingwholesalers ) ; ( b ) reasonable and customary credits or allowances actually granted for damaged, outdated, spoiled, returned or rejectedProducts, including, without limitation, in connection with recalls ; and ( c ) Taxes, tariffs, duties or other governmental charges ( other than income taxes ) levied on, absorbed or otherwiseimposed on sales of the Product in the NK Territory, as adjusted by any refunds, provided that such Taxes, tariffs, duties orother government charges are included in the applicable invoiced amount and identified in the applicable invoice