i believe those were idiots who had no idea what the question was asking.. or to be realistic, people who had no idea where they were born (possibly born in the 4th dimension).
Another thing that doesn't make sense is that Korea is listed twice. Once as SOUTH Korea and then just Korea.... which leads me to believe that again, the countries shown are simply what was filled in by applicants. Unless the "Koreans" are lucky escapees from North Korea, I think they are one and the same.