look at a ABC monthly or weekly (5 and 10 yr) linear correction channels will help give you a range to expect. Face it these companies are all declining and will get squeezed even more with the ( edX programs that are 100% funded ) I know some of these companies have cash but that does not mean it goes up, these kids need jobs with the degree and it's not happening!!!
Until the price of college comes down all of these will suffer. Declining income/wages hurt this huge ( 53 % of the population that own homes are paying over 50% of their income for the mortgage alone FACT !