They are actual numbers of which the individual software on the list can be compared.
70k for BFV and 45k for FO76 is in line with physical/digital ratio of other first person shooters on PS4.
Puyo Puyo for the Switch is always ahead of the PS4 version.
There's nothing that looks glaringly off from the data that I can see.
Famitsu digital estimate is basically a made up number, they didn't get the access to the digital data like NPD for PSN/XBL and no one knows about Nintendo Eshop sales data.
Famitsu digital estimate = unreliable