demoralization vs wholesomeness

demoralization

noun
  • The act of corrupting or subverting morale, discipline, courage, hope, etc., or the state of being corrupted or subverted in morale. 

wholesomeness

noun
  • The state of being wholesome. 

How often have the words demoralization and wholesomeness occurred in a corpus of books? (source: Google Ngram Viewer )