You should not trust exit polls. But you can read them:
D
Sanders 58
Clinton 42
R
Trump 32
Kasich 16
Cruz 14
Rubio 12
Bush 10
Christie 9— Ryan Grim (@ryangrim) February 9, 2016
The final RCP average had Trump at 31.2. Pretty close to the exit poll.
How funny would that be? After taking out Rubio, Christie fails to make the 10% mark and has his delegates go to Trump.