Well it is very hard to say and I don't want to make too many bold assumptions, but in an organized world one would assume that as labor finished on whatever sections are 'current' they might be allocated to one that 'remains' to mop up.
In my mind it would be organized to finish late July and and early August, then do Late June/Early July (These seem to be in the same lump?) and then Late August.
It just kinda looks like they are focused on working through Late July / Early August at the moment from the numbers while somebody is 'sorting' inbound applications.
Who knows though, as organized and sensible as that sounds predictions are worth so little.
I'd welcome other thoughts of course, and temper my assumptions with the knowledge that they are only that.