Cika wannan jumla:
Zaben shugaban kasar Iran a shekarar 2009 ya gabata ne da yawancin binciken Iran da kuma binciken da kungiyar 'Yan Ta'adda ta Amurka ta yi. Binciken jin ra'ayin 'yan ta'adda na' yan ta'adda, wanda aka gudanar daga 11 zuwa 20 ga Mayu, 2009, ya yi hasashen yawan halartar kuma ya nuna irin wannan rabo ga 'yan takarar zuwa sakamakon hukuma na baya, tare da fiye da kashi ɗaya cikin huɗu har yanzu ba a yanke shawara ba. Binciken Iran da yawa sun nuna sakamako daban-daban. Wani ra'ayi a cikin "New York Times" ya yi iƙirarin cewa wannan ya faru ne saboda yawan canjin canji tsakanin masu jefa ƙuri'a a lokacin yakin neman zabe.