demi- vs super-

demi-

prefix
  • partial 

  • half 

super-

prefix
  • inclusive 

  • supersymmetry 

  • intensely, extremely, or exceptional 

  • superhero 

  • above, over, or upon 

  • superior in size, quality, number, degree, status, title, or position 

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