price cut vs shrinkage

price cut

noun
  • A reduction of the price of goods or merchandise to one lower than the usual or advertised price. 

shrinkage

noun
  • The loss of merchandise through theft, spoilage, and obsolescence. 

  • The act of shrinking, or the proportion by which something shrinks. 

  • The reduction in size of the male genitalia when cold, such as from immersion in cold water. 

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