See "Cautionary Note Regarding Forward-Looking Information" and "Risk Factors" beginning on pages iii and 2 for a discussion of certain risks that you should consider in connection with an investment in these Securities.

THE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION (THE "COMMISSION"), ANY U.S. STATE SECURITIES COMMISSION, OR ANY CANIDIAN REGULATORY AUTHORITY, NOR HAS THE COMMISSION, ANY U.S. STATE SECURITIES COMMISSION OR ANY CANIDIAN SECURITIES REGULATORY AUTHORITY PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

Collectively, the Selling Shareholders may offer and sell Class A Shares and the Issuers may offer and issue Securities either separately or together, in one or more offerings in an aggregate principal amount of up to US$3,500,000,000 (or the equivalent in other currencies or currency units). Securities of any series may be offered in such amount and with such terms as may be determined in light of market conditions. The specific terms of the Securities in respect of which this Prospectus is being delivered will be set forth in one or more prospectus supplements (each a "Prospectus Supplement") to be delivered to purchasers together with this Prospectus, and may include, where applicable (i) in the case of Debt Securities, the specific designation, aggregate principal amount, denom