For purposes of the Tax Act, all amounts, including interest, adjusted cost base and proceeds of disposition, must be expressed in Canadian dollars. For purposes of the Tax Act, amounts denominated in U.S. dollars generally must be converted into Canadian dollars using the appropriate exchange rate determined in accordance with the detailed rules in the Tax Act in that regard.

Residents of Canada

The following portion of the summary is generally applicable to a Note Holder who, at all relevant times, for the purposes of the Tax Act, is or is deemed to be resident in Canada, and holds the notes as capital property (a "Resident Note Holder"). Generally, the notes will be considered to be capital property to a Resident Note Holder provided that the Resident Note Holder does not hold the notes in the course of carrying on a business of buying and selling securities and has not acquired them in one or more transactions considered to be an adventure or concern in the nature of trade. Certain Resident Note Holders whose notes might not otherwise qualify as capital property may be entitled to have the notes, and all other "Canadian securities" (as defined in the Tax Act) owned by the Resident Note Holder in the year and in each subsequent taxation year, deemed to be capital property by making an irrevocable election permitted by subsection 39(4) of the Tax Act. Such Resident Note Holders should consult their own tax advisors as to whether this election is available and advisable, having regard to their own particular circumstances.