high profile vs leading

high profile

noun
  • a conspicuous position, intentionally attracting attention 

adj
  • Synonym of high-profile 

leading

noun
  • An act by which one is led or guided. 

  • Vertical space added between lines; line spacing. 

adj
  • Providing guidance or direction. 

  • Occurring in advance; preceding. 

  • Ranking first. 

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