ankara turkey main opposition call resignation prime minister binali yildirim wednesday say report sons own offshore company amount breach ethics yildirim two sons show owners two malta-based company accord so-called paradise paper series leak document offshore record relate global assets wealthy individuals spokesman main opposition republican people party chp bulent tezcan say offshore company deprive turkey much-needed tax revenue crime legal standpoint different argument wrong morally country need money yes say first thing prime minister need surface resign chp pro-kurdish hdp together submit motion parliament investigate name paradise paper although unlikely gain much traction legislature dominate yildirim rule akp yildirim say sons involve ship industry guilty wrongdoing ship global business business globe company contact world tell reporters depart unite state official visit tuesday invite critics open financial legal investigation say unacceptable accuse innocent people wrongdoing also show reporters certificate give family-owned company show one firm pay tax istanbul paradise paper obtain germany sueddeutsche zeitung share international consortium investigative journalists icij media outlets relate investments individuals u.s. commerce secretary wilbur ross britain queen elizabeth reuters independently verify turkish opposition call pm 's resignation sons offshore assets