Stock vs Wool

Stock

name

  • A village and civil parish in Chelmsford district, Essex, England (OS grid ref TQ6998). 

  • A surname. 

Wool

name

  • A village and civil parish in Dorset, England, previously in Purbeck district (OS grid ref SY8486). 

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