Changes to Preliminary Prospectus Supplement | | Please see the section titled “Certain United States Federal Tax Consequences” in the Preliminary Prospectus Supplement (as defined herein) for a discussion of certain United States federal income tax consequences to “U.S. holders” (as defined therein) of the purchase, ownership and disposition of the 2029 notes and the 2028 notes offered hereby. The following discussion supplements and, to the extent inconsistent therewith, replaces the discussion in such section as it relates to U.S. holders that purchase the 2028 notes offered hereby at the offering price in this offering and hold the 2028 notes offered hereby as capital assets. A portion of the price paid for the 2028 notes offered hereby will be attributable to interest that accrued prior to the date the 2028 notes offered hereby are issued(“pre-issuance accrued interest”). While not free from doubt, we intend to treat the 2028 notes offered hereby as having been purchased for a price that does not include anypre-issuance accrued interest. Accordingly, we will treat a portion of the first stated interest payment on the 2028 notes offered hereby as anon-taxable return of suchpre-issuance accrued interest, and not as a payment of interest on the 2028 notes offered hereby. Subject to the discussion of amortizable bond premium below, if you are a U.S. holder, the stated interest you receive on the 2028 notes offered hereby (other than any amounts representingpre-issuance accrued interest in respect of the 2028 notes offered hereby, which will be excluded from income) will generally be subject to U.S. federal income taxation and will be considered ordinary interest income on which you will be taxed at the time it is received or accrued, in accordance with your method of accounting for U.S. federal income tax purposes. A U.S. holder will be considered to have purchased a 2028 note offered hereby with bond premium equal to the excess of the purchase price (excluding the amount attributable to anypre-issuance accrued interest) over the stated principal amount of a 2028 note offered hereby and may generally (subject to the following sentence) elect to amortize any such bond premium as an offset to stated interest income, using a constant yield method, over the remaining term of a 2028 note offered hereby. Because the 2028 notes offered hereby may be redeemed prior to maturity at a premium, special rules apply that may reduce, defer or eliminate the amount of bond premium that a U.S. Holder may amortize with respect to a 2028 note offered hereby. Such election, once made, generally applies to all bonds held or subsequently acquired by the U.S. holder on or after the first taxable year for which the election applies and may not be revoked without the consent of the IRS. A U.S. holder that elects to amortize such bond premium must reduce its tax basis in a 2028 note offered hereby by the amount of the bond premium amortized during its holding period. A U.S. holder’s adjusted tax basis in a 2028 note offered hereby generally will equal the cost of a 2028 note offered hereby to such U.S. holder (excluding the amount attributable to anypre-issuance accrued interest), reduced by the amount of any bond premium previously amortized in respect of the 2028 notes offered hereby. Upon the sale, exchange, retirement, redemption, or other taxable disposition of a 2028 note offered hereby, a U.S. holder generally will recognize gain or loss equal to the difference, if any, between the amount realized upon the sale, exchange, retirement, redemption or other disposition (less an amount equal to any accrued and unpaid stated interest (including anypre-issuance accrued interest), which will be treated in the manner described above) and the adjusted tax basis of the 2028 note. |