foreign correspondent vs newspaperman

foreign correspondent

noun
  • A reporter or freelance journalist who is based in a foreign country, and who provides news reports and/or commentary from that place. 

newspaperman

noun
  • A man who works in the production of the text of a newspaper; a reporter, editor, etc. 

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