73.93% of voters chose to vote against the 40th amendment to the constitution, which resulted in the referendum's rejection.

Additionally, the independent Family referendum was not approved, receiving 67.69% of the vote in opposition.

In the history of referendums, these two percentages of no votes are the greatest and third highest, respectively.

Eleven of the forty constitutional changes put to a vote by the public since the 1937 document were rejected prior to today.

Out of the eleven that were defeated before today, the referendum in 2015 that sought to allow people as young as 21 to run for president was rejected by the greatest percentage of voters 73.1%.