facilitator vs importance

facilitator

noun
  • Something that facilitates 

  • A person who helps a group to have an effective dialog without taking any side of the argument, especially in order to reach a consensus. 

importance

noun
  • Something of importance. 

  • The quality or condition of being important or worthy of note. 

  • personal status or standing. 

  • significance or prominence. 

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