5 June 2016, 04:42 GMT
MOSCOW (Sputnik) — The figures published Sunday by the Puerto Rican Democratic Party put Clinton in the front with 64.90 percent of votes. Her main rival, Bernie Sanders, polled 34.04 percent.
Only 1,416 ballots were counted as of 6:00 p.m. local time in the US unincorporated territory. A total of 67 delegates are at stake.