Thanks for the answer. I really feel dense but I still don't understand.Perhaps I wasn't clear in my question.I'll give an example. My first tribe has 143,018,442 tech points as of my last update an hour ago. Hours played 2517, Babies 2580 and events 122. Why doesn't this tribe show up on any sort, with any time period in any of these categories? I understand that with tech points, since there isn't room for all numbers, a leading "2" may have been dropped from all the tribes that made it to the leader boards but what about the other categories?