Nintendo Switch reaches 1.000.000 in UK...Is it ok ?

[Amnesia]

I am just noticing this in the last weekly chart for UK.

How fast was the other consoles to reach 1 millions :

PS4 : 29 Nov 2013 - 30 Aout 2014 = 9 Months
NS : 03 Mars 2017 - 02 Oct 2018 = 19 Months
3DS : 25 Mars 2011 - 19 Mai 2012 = 14 Months
WiiU has maybe not reached 693.000 so far.