S-1/A Table of Contrail (i) Pro forma as adjusted reflects estimated foes and expenses (other than underwriting discounts and commissions) of $7 million incurred in connection with this offering and $16 million of cash bonuses which will be paid to certain executives in connection with this offering. (2) As of June 30, 2015, our senior secure) revolving credit facility had commitments from financial institutions to provide approximately $1.25 billion of credit which matures on June 2, 2020, subject to certain conditions. As of June 30, 2015, approximately $1.0 billion remained available under this facility (giving effect to $41 million of outstanding letters of credit). (3) Represents the aggregate face amount of our March 2017 Term Loans, March 2018 Term Loans. September 2018 Term Loans and March 2021 Term Loans. Pro forma reflects the addition of the July 2022 Term Loans (includes face amount of E250 million estimated at $276 million). (4) Represents the aggregate face amount of our 7.375% senior secured rust lien notes due 2019, 8.875% senior secured first lien notes due 2020, 6.75% senior secured first lien notes due 2020 and. pro fonna, our 5.375% senior secured first lien notes due 2023 (collectively, the "first lien notes"). Pro fonna reflects the issuance of the 5.375% notes and the redemption and/or repurchase of the 7.375% notes and 8.875% notes. (5) Represents the aggregate face amount of our 8.25% senior secured second lien notes due 2021 and 8.75% senior secured second lien notes due 2022 (collectively, the "second lien notes" and, together with the first lien notes, the "senior secured notes"). (6) Represents the aggregate face amount of our 12.625% senior unsecured notes due 2021, 11.25% senior unsecured notes due 2021. and 10.625% senior unsecured notes due 2021 (collectively, the "senior notes"). Pro fonna as adjusted reflects the redemption of the outstanding amount of our 11.25% senior unsecured notes due 2021 and a portion of our