By | September 10 2012 5:07 PM

The political documentary "2016: Obama's America" continued its unexpectedly strong performance at the box office this weekend, raking in $3.2 million for a domestic total of more than $26 million. The tally comes after the movie upped its screen count from 1,800 to 2,011, helping it hold steady at No. 10 even as summer blockbusters like "The Avengers" and "Brave" slip further and further down the charts.