See https://docs.google.com/spreadsheets/d/1hEA7Fzl9awT_cyzzetJBH5PpwUdCTwQy5_vOq0V3yFU/edit#gid=0 and https://docs.google.com/document/d/1ZNyr1uyBaILmxlGUI5jUp8I8xCWSkZ9cxHnDhOd5Rqk/edit
