Obama won at least 94 delegates in the North Carolina and Indiana primaries, according to an analysis of election returns by The Associated Press. Sen. Hillary Rodham Clinton won at least 75 delegates, with 18 still to be awarded.

Sixteen of the outstanding delegates were from North Carolina and two were from Indiana.

There are 217 delegates at stake in the final six contests. Also, about 270 superdelegates are yet to be claimed.