The endorsements are required in form of a list containing name, address, personal identification number and voter signature.

In 1994, the proposition did not gather the necessary number of voter signatures.

Ahead of the 2008 parliamentary election, the party was not allowed to participate as it failed to obtain the necessary 5 000 voters signatures.

Her group collected and submitted 74,131 approved voter signatures in the fall of 2009, and another 14,023 signatures in the spring-summer of 2010 to qualify the measure.

In jurisdictions whose laws allow for ballot initiatives, the gathering of a sufficient number of voter signatures qualilfies a proposed initiative to be placed on the ballot.