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*Asked only of children ages 2 and older (2008-2010) or 3 and older (2007).
Note. Question only included on survey years 2007-2010.
^Use caution in interpreting cell sizes less than 50. N = numerator, % = Percentage, C.I.(95%) = Confidence Interval (at 95 percent probability level).
Percentages are weighted to population characteristics and therefore cannot be calculated exactly from the numbers in this table.
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