Most of the respondent preferred Clinton over Trump on immigration (59 to 29 perc ent), religious freedom (67 to 27 per cent), outsourcing (52 to 22 per cent) and trust issues (40 to 17 per cent), the Foundation of India and Indian Diaspora Studies (FIIDS-USA.Org) said while releasing the results of the survey carried out on Indian-Americans about their opinions on the two US presidential candidates.