the original school comprised first two and then three main buildings at opposite ends of the campus. there were two types of cartridge. it was painted around 1872–1875. this third area was set up in about 1940 and surrounded by a wall, including the area of the first extension. they are more often found in females than males and the typical age at presentation is 40 years although they can appear at any age. in 2012, 37.8 percent of the population lived on less than $1.25 a day. 