Your reference to health care is the state budget. My reference is to the CDC departmental budget. Not much money for inmate programs. My source, since, you're so hung up on them, my 28 years in the system, 3 as a Business Administrrator in Chino.
http://www.corr.ca.gov/CommunicationsOffice/facts_figures_budget.asp
According to this link its K-12 education. My guess was incorrect, health care was third. But your prediction was even more wrong than mine.