PS4 Hardware Sales 2015 vs 2016 vs 2017: New Years numbers posted. 2017 ends at 20.2 million

[PAOerfulone]

Qwark said:
The PS4 will probably drop significantly next week. Going slowly towards 150k numbers till Crash arrives. That should bump the numbers up to another 200k week.

I don't know about 'significantly'. According to Media Create: http://gematsu.com/2017/05/media-create-sales-5117-5717 
It was actually up slightly in Japan the following week. Don't know about North America or Europe, but I don't think we'll see 'that' much of a drop, if any. Though I do think it will continously decline. Because after the next week, its sales dropped by 10k over there and those following three weeks have been under 20k. If the same holds true for the other regions, PS4 2017 is in for a bit of a rough stretch until a certain marsupial crashes the party.