Which of the following correctly describes the effects of deinstitutionalization?

Which of the following correctly describes the effects of deinstitutionalization?
 
  a. Deinstitutionalization has been a resounding success, as almost all mental patients have now been reintegrated into the community.
  b. Deinstitutionalization has been an unequivocal failure, as mental patients have not been helped at all.
  c. Deinstitutionalization has been predominantly a failure due to its overly aggressive outreach programs.
  d. Deinstitutionalization has been a mix of success and failure as many people have been helped but far too many have not.
  e. Deinstitutionalization has been predominantly successful since the vast majority of mental patients are now receiving help in their community.