01:06
After delays and technical difficulties, about 62% of the results from the Iowa caucus have been reported.
The top four contenders are as follows:
Pete Buttigieg 26.9%
Bernie Sanders 25.1%
Elizabeth Warren 18.3%
Joe Biden 15.6%
Bernie Sanders is at the head of the pack in terms of the popular vote with Buttigieg coming in second but because of the way the votes are divided, Sanders currently trails Buttigieg in terms of delegates.