booth vs pound shop

booth

noun
  • A small stall for the display and sale of goods. 

  • An enclosure for keeping animals. 

  • An enclosure just big enough to accommodate one standing person. 

  • An enclosed table with seats, as in a diner or café. 

pound shop

noun
  • A shop selling household groceries, toys, gimmicks etc, that are typically priced at a pound each. 

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