Anadolu Agency*
SÃO PAULO — Brazilian voters have been largely unmoved by accusations which surfaced this week of a major political scandal involving state-run oil company Petrobras, allegedly implicating an array of top political figures, the latest poll published on Wednesday shows.
The most recent Datafolha poll, which surveyed 10,568 eligible voters across the country on 8-9 September, shows a widening gap between the top two candidates in the first round — incumbent president and Workers’ Party (PT) candidate Dilma Rousseff, and environmentalist Socialist Party (PSB) candidate Marina Silva — who scored 36 percent and 33 percent, respectively.