Wodehousian vs quirky

Wodehousian

adj
  • Of or pertaining to P. G. Wodehouse (1881–1975), English writer and humorist known for his eccentric half-witted characters. 

quirky

adj
  • Given to quirks or idiosyncrasies; strange in a somewhat silly, awkward manner, potentially cute. 

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