Not sure how you came up with the faulty percentage, but your interpretation of your own source is utter hogwash.  "In 2014, 1.1% of patients in Canada were estimated to have received medical treatment outside Canada." (according to table 1 of your OWN source)-- 
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That is absolutely astonishing.: Over 1% of an entire country leaves it to seek medical care elsewhere.
It can also be noted that the study's authors call the numbers, "growing", "alarming," "significant," and an "underestimation."
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Additionally- "Medical travelers" means that the primary and explicit purpose in traveling was to obtain in-patient medical treatment in a foreign country.  Your first source doesn't define their numbers as such-- meaning you're disingenuously using two different numbers. The minority (only 9% according to your OWN source) cite the reason why a handful of Americans are "medical travelers" is because they're seeking care at a lower cost.
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Whoops.