2018 Q32018 Q4 2018 Q3https://www.sec.gov/Archives/edgar/data/1065280/000106528018000534/nflx-093018xex991.htm 2018 Q4https://s22.q4cdn.com/959853165/files/doc_financials/quarterly_reports/2018/q4/FINAL-Q418-Shareholder-Letter.pdf