According to the text, it is correct to say thatin February ...
Texto
A brief history of Facebook
(Adapted from a text available at
http://www.guardian.co.uk/techonolgy/2007/jul/25/media.
newmedia. Accessed on 02/6/2011, at 9h10min)
According to the text, it is correct to say that
in February 2004, Facebook became popular
among educational institutions in the US,
including secondary schools.