You guys are trolls...
Math:
500 * 20$ CAD ea = 10,000$ CAD
500 * 21.22$ CAD (AVG) = 10,610$ CAD
If anyone has 10,000$ CAD lying around and they want to make a quick 6, then why not?
ET
At the first time the ea. wasn't there in the OP, see replies like mine and above and you will see, that's why I just trolled saying scam.