Dental sealants are special plastic coatings that are painted on the tops
of the back teeth to prevent tooth decay. They are put on by a dentist or
dental hygienist. They are different from fillings, caps, crowns, and fluoride
treatments. How many of the children aged 7 to 17 living in your household,
ever had dental sealants placed on their teeth?
(among all respondents with one or more child aged 7 to 17 living in their household, household weight)

Response Number of Respondents at Risk (n) Weighted Percent
None 399 57.6
1 152 21.9
2 109 15.8
3 29 3.7
4 7 1.0
5 1 0.1