Palestine ceased to exist in 1948, when Israel was established. It was an English mandate-area, at the end. The so-called "Palestinian people" really are an Arab people, who speak the Arab language. All the people in Israel with nationality/citizenship became/become the Israeli people. The "pal problem" is solved in 1948, whether everybody/anybody/everyone/anyone likes it or not. It/that land is all a part of our planet Earth. And all those/these people(s) belong to our human worldpopulation/humankind/Homo Sapiens Sapiens, now, everywhere and always.

Where can I find the information of how each country voted

the fox that huffed and puffed and couldn't blow down anything but snot from its own nose.
Those who curse Israel are cursed.