The Numbers - Box Office Data, Movie Stars, Idle Speculation
Audio Cables
Tuesday, September 2, 2014

How Do You Know? - DVD Sales

DVD Sales Performance
Released on DVD:March 22, 2011
DVD Units Sold:636,816
Consumer Spending:$10,137,982
See full information for How Do You Know?

DVD Versions

Mar 22, 2011
Mar 22, 2011

Note: Sales tracking currently includes only the DVD versions of the movie. Blu-ray sales are not included at this time.

Weekly DVD Sales

DateRankUnits this Week% ChangeTotal UnitsSales this WeekTotal SalesWeeks in Release
3/27/2011 3 226,818 -.-% 226,818 $3,756,106 $3,756,106 1
4/3/2011 7 114,019 -49.7% 340,837 $2,165,221 $5,921,327 2
4/10/2011 13 71,923 -36.9% 412,760 $1,057,268 $6,978,595 3
4/17/2011 14 41,972 -41.6% 454,732 $587,188 $7,565,783 4

Precise information on DVD sales is not generally available. Our DVD sales figures are estimates based on studio figures, publicly available data, and private research on retail sales carried out by Nash Information Services, LLC. The figures include estimated sales at Walmart and other retailers that do not publicly release sales information.

Our sales charts currently start on February 12, 2006. DVDs released before that date do not have cumulative totals.

New: You can add our DVD sales chart to your web site our blog using our DVD sales chart widget.

We provide our private research clients more extensive information and historical charts. See our About Us section for more information.