Bar chart with 9 groups with 2 items per group.

During the past 7 days, how many meals did you get that were prepared away from home?

Percentage
Group 1, 0.
Item 1, 2007-08 17.3.
Item 2, 2009-10 19.3.
Group 2, 1.
Item 1, 2007-08 16.3.
Item 2, 2009-10 17.0.
Group 3, 2.
Item 1, 2007-08 16.8.
Item 2, 2009-10 17.1.
Group 4, 3.
Item 1, 2007-08 12.4.
Item 2, 2009-10 13.1.
Group 5, 4.
Item 1, 2007-08 7.8.
Item 2, 2009-10 8.5.
Group 6, 5.
Item 1, 2007-08 8.3.
Item 2, 2009-10 7.3.
Group 7, 6.
Item 1, 2007-08 2.9.
Item 2, 2009-10 3.0.
Group 8, 7.
Item 1, 2007-08 5.6.
Item 2, 2009-10 5.1.
Group 9, 8 or more.
Item 1, 2007-08 12.5.
Item 2, 2009-10 9.5.

Source: 2007-08 and 2009-10 waves of the National Health and Nutrition Examination Survey (NHANES).