Last one!
Just wondering what global region you find yourself flying the most in!
Last poll for a while, I promise! ;)
I know some regions can be somewhat ambiguous in their physical boundaries, so here are some wikipedia articles that I am using to base my regions on. (Look at their country list for each article. Political boundary preferences are abound when looking at the various articles though...so just use your judgment, and specify if you need to.)
http://en.wikipedia.org/wiki/Western_Europe
http://en.wikipedia.org/wiki/North_America
http://en.wikipedia.org/wiki/Central_America
http://en.wikipedia.org/wiki/South_America
http://en.wikipedia.org/wiki/Oceania
http://en.wikipedia.org/wiki/Carribbean
http://en.wikipedia.org/wiki/Asia
http://en.wikipedia.org/wiki/Middle-East
http://en.wikipedia.org/wiki/Northern_Europe