In Uruguay, the University of the Republic supplied academic experience and lessons from a similar survey held in 2003, covering Montevideo and the metropolitan area. It was also in charge of training the interviewers who collected the module information. In any event, the method used to meet the requirement for installed information analysis capacity will vary from country to country, in Costa Rica and Ecuador, for example, national institutes of statistics have played an important role in preparing indicators and even, in Ecuador, as participants in inter-institutional analyses.