who are you?

According to the statistics of the blog site, the majority of the people who read this blog are Americans but there also readers from 14 other countries. I assume the Americans are mostly relatives - I certainly have a lot of them. I also have a good idea who the readers from China, Japan and Australia are (friends and colleagues who know I blog) but those of you in other places - I am curious. I am not asking for ID, I just find it interesting how people come to read an anonymous blog like this. An odd thing for me to be read in places I have never been - like Croatia..........