Comprehensive statistics about agency-wide disciplinary actions, patterns of misconduct, use-of-force incidents, and any department-wide corruption or scandals are not readily available in the provided sources. Specific data on the total number of disciplinary actions in recent years, types of violations and their frequency, typical punishments and their severity, use-of-force incidents and their outcomes, and any department-wide corruption or scandals would require access to internal department records or official reports, which are not included in the current information.