Theoretically everyone is waiting on phase III, for the most part.....from the few thousand who applied, several hundred interviewed for Phase I and II... Out of those several hundred I'd guess that 80 or so got hired alah Phase III over the last year.

Hawaiian does a pool, but it is a pool of everyone who interviewed. Ranked from best to not the best. They call the next highest ranking interviewee on down the line until positions are filled for Phase III.

No idea what makes HR decide when it's time to wipe the slate clean and reopen the window, but I'd wager that for only 14 new hires, it won't happen anytime soon.