The charts above are from The Des Moines Register / NBC News / Mediacom Poll -- done between January 7th and 12th of 705 registered Iowa voters likely to attend the GOP caucus, with a 3.7 point margin of error.
The charts above are from The Des Moines Register / NBC News / Mediacom Poll -- done between January 7th and 12th of 705 registered Iowa voters likely to attend the GOP caucus, with a 3.7 point margin of error.