I'll be another skewer, even at this late date.
A few months back I read "The Birth Order Book" I believe was the title. According to the author, though I am technically The Baby, there is also 6 years between me and my older (first born) brother, so I share many of the traits of both eldest and baby. Maybe explains why I tend to abhor "Change" yet......
I'm not too surprised at the results so far. The eldest are the most daring, going where no one has gone before. Many of my support group members are first borns. I think that used to facing challenges and being daring attitude is a good part of the reason why so many are the eldest