holding vs occupancy

holding

noun
  • A tenure; a farm or other estate held of another. 

  • Something that one owns, especially stocks and bonds. 

  • A determination of law made by a court. 

  • A holding company, or other kind of company (by back-translation from Russian холдинг (xolding)). 

occupancy

noun
  • The period of time during which someone rents or otherwise occupies certain land or premises. 

  • The act of occupying, the state of being occupied or the state of being an occupant or tenant. 

  • The specific use to which something occupied is put. 

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