confidence vs derision

confidence

noun
  • A feeling of certainty; firm trust or belief; faith. 

  • Information held in secret; a piece of information shared but to thence be kept in secret. 

  • Self-assurance. 

derision

noun
  • Something to be derided; a laughing stock. 

  • Act of treating with disdain. 

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