(We have done this kind of research for some companies / institution)
(Year 2016; CATI Method; nationwide survey involved LAPOR! user; 1.000 respondents)
(Year 2016; CATI Method; nationwide survey involved ORI service user; 1.000 respondents)
(Year 2014; face to face house to house interview; 11 big cities involved general public; 1.000 respondents)
(Year 2012; face to face house to house interview; 3 Province involved general public; 1.000 respondents)