According to Nézőpont’s analysis, 60% of the respondents said campaign financing rules should be made more stringent.

It said that 78% of ruling Fidesz’ supporters found “all forms of foreign financing unacceptable”.

Some 41% of left-leaning participants said parties should not receive funding from abroad, however, 52% of them “were rather indulgent, probably in defence of their preferred parties”, the survey showed.

Nézőpont conducted its phone survey between May 30 and June 1 with a sample of 1,000 voting-age adults.