What is switzerland's average referendum turn out?

Answer 1

Turnout

Swiss voters are given the opportunity to vote in federal referendums on average four times a year. Typically, voters will also vote on a number of cantonal and local issues on the day of a federal ballot. Over the second part of the twentieth century, turnout at federal referendums fell from around 50-70% to an average of around 40%; this mirrored a similar decline in turnout at federal elections from 80% to around 45%. One suggestion is that this comparatively low turnout is due to the sheer number of votes that the Swiss are able to vote in; however, it is argued by many that a far higher proportion of the population is politically active than appears so from the figure of 40%, since it is not always the same 40-45% of voters who vote at each opportunity.