Pretty big jump by Rubio. Seems to have come mostly at Trump’s expense, though. Slight edge ahead by Carson... if he just went and took a nap for 6 months would he hit 100%? The sleepier he looks and the less visible he becomes, the higher his numbers go.
When polling sample is under 1000 voters, expect couple of points up and down within margin of error.
What I am taking away from debates is that people have pretty much made up their minds on who they like, and a zinger here and there is not going to move the needle all that much.