The latest polls conducted after the murder of Jo Cox showed Bremain leading over Brexit confirming estimates that the incident would increase the number of Bremain supporters.

A survey conducted by polling firm YouGov for Sunday Times newspaper showed a narrow lead for the “In” camp ahead of Thursday’s referendum on whether the country should stay in the European Union.

Specifically, the results showed a 44-43 percent lead for “In,” the Sunday Times reported.

It said YouGov attributed the bounce to growing concerns among voters about the economic impact of a possible Brexit rather than the fatal attack on a British lawmaker on Thursday which has led to the suspension of referendum campaigning.

The Sunday Times poll was based on interviews conducted on Thursday and Friday.