Zapatero visited the following cities in four days: Brasilia, São Paulo, Buenos Aires and Santiago de Chile. According to official sources these visits are the last part of the project he began at the EU-Latin American Summit in Guadalajara, Mexico and pursued in the Ibero-American meeting in Costa Rica in November.
Does this next sentence follow, given the preceding text?
Zapatero visited four cities in less than a week

Choose from:
 (1). Yes.
 (2). It's impossible to say.
 (3). No.