cooker vs home economics

cooker

noun
  • An appliance or utensil for cooking food. 

  • A device for heating food, a stove. 

  • A person who is cooked; a crazy person. 

  • A person who makes or uses illicit drugs, especially methamphetamine or cannabis. 

  • A cooking apple. 

home economics

noun
  • The study of homemaking, including cookery, needlework, cleaning, etc. 

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