I'm not sure that it's compient with the content policies of Wikipedia. There's a lot of unreferenced material. I'm also not certain of the validity of that 1991 census. As far as I know, the Greek government does not explicitly recognize a Turkish minority, let alone count them in the censi. I copied that table from a Greek book, and I'd like to crosscheck a few things first. Moreover, I was going to merge this into Demographics of Greece, rather than create a second POV fork (second to Minority groups in Greece).