Footnotes:

¹_{The Nilson Report # 1128 (March 2018). American Express transaction size derived as Canada year-end purchase volume divided by year-end purchase transactions. Average Non-American Express transaction equals $71 US ($92 CAD), includes Visa and MasterCard credit cards, and excludes Interac and debit volume and transactions. Purchase volume converted to Canadian dollars by dividing US figures by 0.771040667 (the average for the year, http://www.x-rates.com/average/?from=CAD&to=USD&amount=1.00&year=2017)} 

²_{American Express® Maps is intended for general reference purposes only and does not represent a comprehensive list of all Card accepting merchants. Recommendations and other information included on the map are derived from internal American Express and third party data. Data is updated from time to time and may not be 100% accurate. American Express does not accept any responsibility or liability arising from any inaccuracies. You understand and agree that your use of the map is your choice and at your sole risk and that the map is provided to you 'as is' and 'as available'. List of Card accepting merchants is updated monthly.}