Perhaps the sizes (number of eligible voters, and also number of people who actually voted) of the voting districts follows the law? Then you could take the tot

Perhaps the sizes (number of eligible voters, and also number of people who actually voted) of the voting districts follows the law? Then you could take the total vote counts, and distribute them back to the candidates in a lot of artificial ways (e.g. always 50-50, a random percentage between 30 and 70, say) and probably obtain data that still follows the law.