[The 2012 survey was completed by 1,047 self-identified Catholics who were 18 years of
age or older resulting in a sampling margin of error of ±3.0 percentage points. Sixty-seven percent of the GfK Custom Research (formerly Knowledge Networks) panel members invited to take the survey completed it. The survey was in the field from September 10 to September 18, 2012. The 2011 survey included 1,239 self-identified Catholics who were 18 years of age or older resulting in a sampling margin of error of ±2.8 percentage points. Fifty-seven percent of the Knowledge Networks panel members invited to take the survey completed it.]
And please take the Tablet’s survey right here. Only takes a few minutes.