A series of five tripartite meetings took place from 2010 to 2012, with Ban, Christofias and Eroglu negotiating, but without any agreement on the main issues. When asked about the process in March 2011, Ban replied "The negotiations cannot be an open-ended process, nor can we afford interminable talks for the sake of talks". That month saw the 100th negotiation since April 2008 without any agreement over the main issues- a deadlock that continued through the next year and a half despite a renewed push for Cyprus to unite and take over the EU presidency in 2012.