performer vs stager

performer

noun
  • One who performs for, or entertains, an audience. 

  • One who performs or does anything. 

stager

noun
  • One who stages a theatrical performance. 

  • One who has long acted on the stage of life; a practitioner; a person of experience, or of skill derived from long experience. 

  • An actor on the stage. 

  • A horse used in drawing a stagecoach. 

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