VALU 1991 - SVT:s vallokalsundersökning riksdagsvalet 1991

In connection with the elections in 1991 the first Swedish exit poll survey was carried out. Voters leaving the polling stations were asked to fill in a questionnaire with...为配合1991年瑞典大选，首次瑞典出口民调（exit poll）调查正式开展。离开投票站的选民被要求填写一份包含……的调查问卷。