<prompt> Qedela umusho olandelayo:  <response>: i-referendum yesibili mayelana neSivumelwano SaseLisbon eyabanjwa ngo-Okthoba 2, 2009 futhi lesi siphakamiso samukelwa ngo-67.1 kuya ku-32.9, ngenani lokuvota elingu-59. 