Quick point of clarification. The "Arab voting rate" refers specifically to Arab citizens of Israel, about 2 million people. The "Arab voting rate" does not include Palestinians in the West Bank (about 3 million), in East Jerusalem (about 300 thousand) or in Gaza (about 2 million). Palestinians do not have Israeli citizenship and therefore do not have the right to vote. If those people had the right to vote in this election, these results would be completely different. This is why Israel is called an apartheid state. This is an accurate description of what they are. This is also why it is a bad joke when Israeli politicians call their country "democracy".