Ethnologue version 14 (valid from 2000 to 2005) contains different information from Ethnologue version 15 (from 2005 onwards). Any person qualified to write on Greece would know that there was no census in Greece in 1986 (they happen every 10 years so the nearest ones were 1981 and 1991) and that the last time "mother tongue" and "most frequently used language" were asked in a Greek census was 1951. The number for the "mother tongue" question (the other number for frequently used language was even smaller) did make it into Ethnologue v.14 but Ethnologue v.15 for reasons that can only be guessed (pretty easily I may add) chose to come up with a fake census and a figure in the 200k region. Anyone that has enough brains to pass a thesis examination for a Ph.D. (as Taivo has) is capable of looking at the differences between Ethnologue v.14 and Ethnologue v.15 and noticing suspicious changes based on sources dated before 2005. A clear example is in Arvanitika: v14 claims (correctly - I wish I knew how many speakers there were left) a range between 50,000 (Newmark) to 140,000 possible speakers (1977 Trudgill and Tzavaras). v15 comes up with 150,000 (2000) without a clear attribution (what happened in 2000) or an explanation of how a language in clear decline increased in numbers. Moreover v15 creates a new category of 10k speakers of Tosk Albanian for the region of Epirus; this is now separate from Arvanitika despite the fact that the page on Arvanitika still includes the reference to a Northwestern Arvanitika dialect from v14 that could only have referred to the region of Epirus. There is a clear inference (from the text as well) that the inclusion of this new category is related to the political issue of the Cham expulsion (and the claims about "Orthodox Chams"). Finally the very concept of what these numbers mean is in doubt. The north of the village of Andros is mentioned for Arvanitika: bilingualism in our families ended with our grandparent's generation. Extremely few among our parent's generation could converse in Arvanitika - the rest retained a few words or curses and our generation still has those (if at all). To portray the area as Arvanitika speaking is so misleading that it can only be done on purpose.

There are published books (in Greece - by leftist Greek journalists and amateur historians) that refer to figures around 200k (or even more for that matter) for Slavomacedonian speakers in Greece (again based on some dubious definition); large agenda-driven figures can also be found for Vlachs and Arvanites - since FPS, Taivo and Jim62sch and the rest of the gang are such experts on Greece I leave it as an exercise to them to locate these sources and at least put a fig leaf on. Until then use of non-existent census figure in Ethnologue makes a mockery of the academic standards they so passionately purport to be trying to uphold.