This corresponds to an average of 1.431 approval votes per ballot.

A total of 2,609 individual votes were cast, an average of 6.07 per ballot.

A total of 2,208 individual votes were cast, an average of 7.31 per ballot.

A total of 3348 individual votes were cast, an average of 6.74 per ballot.

A total of 3272 individual votes were cast, an average of 6.60 per ballot.

A total of 3314 individual votes were cast, an average of 6.55 per ballot.

A total of 3584 individual votes were cast, an average of 6.58 per ballot.

A total of 3258 individual votes were cast, an average of 6.33 per ballot.

A total of 3263 individual votes were cast, an average of 6.32 per ballot.

A total of 2813 individual votes were cast, an average of 5.64 per ballot.