Simplify the following text for a Grade 12 native English-speaking person.
Original: In the Verkhovna Rada elections , the seats are divided among all parties that achieved a minimum 3 % nationwide vote tally , using the `` Hamilton method of apportionment '' .
Simplified: In the Verkhovna Rada elections , the seats are divided among all parties that achieved a minimum 3 % nationwide vote tally , using the Hamilton method of apportionment .