Next draw will be
ITA: 2500, CRS: 448
The biggest difference of 2017 and 2016 is that most of candidates who getting the ITA in 2017 are pure > 454 and usually students who havn't established the family with kids yet.
In 2016, most of ITA people were >600 which means, majority of people who recieved ITA in 2016 were through LMIA.
Those are usually from mostly India with 3~4 kids + wife. so 1 ITA filled up the 2~6 positions of immigration in 2016. That's the reason why # of ITA was so low compared to actual immigration #.
In 2017, Anybody below 350 without LMIA is now gone from competition (which was 40% of total ITA receiver in 2015 by 2015 express entry report)
(I would personally think that it would be more than 40% in 2016 because 2016 was the true year that # of fake LMIA was spontaneously increased).
It will encourage that Total # of ITA in 2017 will be doubled from 2016, and it will lower down the CRS eventually up to 430.