【参考リンク】
Fourth Quarter 2018 Social Weather Survey: Net satisfaction ratings "Moderate" +27 for Vice-President Robredo, “Very Good” +61 for Senate President Sotto, "Poor" -21 for Speaker Macapagal-Arroyo, and "Moderate" +11 for Chief Justice Bersamin
(SWS) 2019/01/15 http://www.sws.org.ph/swsmain/artcldisppage/?artcsyscode=ART-20190115171200