Table 12: Overall confidence levels in the ability of security screeners to keep air travel secure
|Amount of Confidence||All Adults||Fliers||Non-fliers|
|Standard Error (percent)||Sample Size||Estimate (percent)||Standard Error (percent)||Sample Size||Estimate (percent)||Standard Error (percent)||Sample Size|
|A great deal of/total||35.7||1.9||301||31.3||3.0||97||38.0||2.4||204|
KEY: NA = Not applicable
NOTES: Percentages may not sum to 100 percent due to independent
rounding. All estimates are weighted to represent U.S. noninstitutionalized
adult population (18 and older).
Department of Transportation, Bureau of Transportation Statistics, Omnibus
Household Survey, December 2004.