In an ICM poll for The Guardian (14 February 2003 – 16 February 2003), 6% of people claimed that someone from their household went on the march or had intended to. The Stop claims that this translates into 1.25million households and thus supports the estimate of two million people, assuming that more than one person could come from each household.February 2003 Poll, ICM, 14–16 February 2003
