That 152 countries versus 3.4 billion people puzzle can be solved... just suppose that china is not in their databases (quite reasonable presumption) and maybe they keep only data of over 18-years-old.
But it would be really interesting to know how did they got all those data from 152 countries. At least half of them wouldn't give citizen databases to some dubious company abroad.
Reader Comments (1)
Posted: Dec 8th 2007 11:25AM (Unverified) said
But it would be really interesting to know how did they got all those data from 152 countries. At least half of them wouldn't give citizen databases to some dubious company abroad.