Rutgers-Eagleton primary poll of New Jersey:
http://eagletonpoll.rutgers.edu/rep-2016-presidential-dec2014/Looks like this is an "open-ended" type poll question, where the respondent has to give the name himself/herself, rather than choose from a list.
Dems
Clinton 54%
Warren 6%
Booker 2%
Biden 1%
O'Malley 1%
Second choice of those who picked Clinton:
Warren 6%
Biden 6%
Booker 3%
Cuomo 2%
O'Malley 2%
GOP
Christie 32%
Romney 10%
Bush 6%
Paul 4%
Rubio 4%
Cruz 3%
Carson 2%
Jindal 2%
Giuliani 1%
Perry 1%
Paul 1%
Walker 1%
Second choice of those who picked Christie:
Bush 17%
Romney 11%
Rubio 2%
Cruz 2%
Paul 1%
Perry 1%
Carson 1%