How Many First Party Remasters Has Sony Actually Done?

[ArchangelMadzz]

I see this a lot everywhere but I'm actually wondering how many first party remasters has Sony actually done on their PS4? Considering it's getting quite the name for having remastered games so far I can only think of:

The Last of Us
God of War 3
Uncharted Collection

And only one of those actually is out, and it came out last year?

 

This is a genuine question so please enlighten me :)