That is not the correct info buddy. They haven't even started processing the vast majority of OINP applicants who got the NOI in 2018. I don't believe anyone who submitted their application in 2018 has got a nomination so far.They have started getting those points in mid March itself. That's why you saw the sharp spike in CRS cut off post 3 week draw.
As of now, this year, only the people who submitted their OINP applications in Nov and Dec 2017 have got their nominations and hence the ITAs, us 2018 applicants are still waiting for any progress on our applications.
Judging by the current waiting times and the backlog, the nominations for people who applied in late January 2018 and after (first 2018 NOIs were issued in late Jan) will only start coming in by late April or May 2018 at the earliest.