All The Purge parts in order?

Hey, I wanted to have a look at the The Purge parts.

It would be nice if someone could list all the parts in order and whether I can watch them on Prime Video or Netflix

Order by release:

The Purge (2013)
The Purge: Anarchy (2014)
The Purge: Election Year (2016)
The First Purge (2018)

Order according to the timeline in the films:

The First Purge (2018)
The Purge (2013)
The Purge: Anarchy (2014)
The Purge: Election Year (2016)

Does Prime offer:

The Purge (2013)
The Purge: Anarchy (2014)

Does Netflix have:

The Purge: Anarchy (2014)

Ok cool thanks

Gladly