cheapjack vs trashy

cheapjack

adj
  • shabby 

noun
  • A peddler, a travelling hawker. 

trashy

adj
  • Like trash; having low quality, especially of books and films. 

  • having or generating a lot of trash 

  • Having a sound like white noise. 

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