Only 5 last time I checked. It's just not enough people for a division. Definitely not enough to give the belt any real credibility. I think the UFC pushed too far, too fast with 125. They should have concentrated on shoring up 135 and 145. Promoting them. If those divisions don't interest the casual fan how did they expect 125 to fly?
That is not dead which can eternal lie and withs strange aeons even death may die.