What is the increase/decrease of the development of the 15 lowest countries of total net enrollment in primary education?

Goal 2: By 2015 Boys/Girls will be able to complete a full course of Primary Education

Eritrea showed decrease. Is there any chance of border fights causing problems to go to schools?

 How does Ethiopia’s conditions in 2011 contrast with Eritrea, since Ethiopia didn’t have much difference with Eritrea in 2000?