[Updated] Did Mario Kart 8 Deluxe Sell 1m First Week?

[KLXVER]

Johnw1104 said:
Given Amazon basically listed that game as not being in stock for a couple weeks at the time I won't be surprised if there's more digital downloads than might be expected. I certainly would not have wanted to wait nearly two weeks :p

Is Amazon the only one selling it or what...?