Survey yearReligionPhilosophy/reasonCommon senseScienceDon't knowSample size
201460%5%30%3%2%8,593
200752%4%39%2%3%9,472
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Learn More: Religion, Philosophy/reason, Common sense, Science

DemographicInformation

Age distribution among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are ages…

Sources of guidance on right and wrong18-2930-4950-6465+Sample size
Religion15%33%31%21%5,180
Philosophy/reason32%34%20%13%404
Common sense20%33%27%20%2,373
Science21%40%25%14%248
Don't know17%33%27%23%212
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Generational cohort among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongYounger MillennialOlder MillennialGeneration XBaby BoomerSilentGreatestSample size
Religion9%11%27%37%14%1%5,180
Philosophy/reason18%20%28%24%10%< 1%404
Common sense12%13%28%32%14%1%2,373
Science13%14%34%28%10%1%248
Don't know10%13%27%32%17%1%212
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Gender composition among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongMenWomenSample size
Religion42%58%5,299
Philosophy/reason54%46%408
Common sense49%51%2,407
Science48%52%255
Don't know55%45%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Racial and ethnic composition among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who identify as…

Sources of guidance on right and wrongWhiteBlackAsianLatinoOther/MixedSample size
Religion76%6%1%11%5%5,233
Philosophy/reason66%8%4%15%7%404
Common sense77%6%2%10%6%2,382
Science72%5%2%18%3%252
Don't know79%2%1%12%6%208
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Immigrant status among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongImmigrantsSecond generationThird generation or higherSample size
Religion9%7%85%5,243
Philosophy/reason15%10%76%405
Common sense7%6%87%2,366
Science20%9%71%249
Don't know15%4%81%221
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Income distribution among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who have a household income of…

Sources of guidance on right and wrongLess than $30,000$30,000-$49,999$50,000-$99,999$100,000 or moreSample size
Religion33%22%30%15%4,573
Philosophy/reason37%21%23%19%375
Common sense38%23%26%13%2,124
Science38%24%22%15%228
Don't know38%26%27%9%162
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Educational distribution among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who have completed…

Sources of guidance on right and wrongHigh school or lessSome collegeCollegePost-graduate degreeSample size
Religion41%35%16%8%5,268
Philosophy/reason39%36%16%9%408
Common sense50%35%10%5%2,394
Science37%34%14%14%253
Don't know37%39%17%6%222
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Marital status among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongMarriedLiving with a partnerDivorced/separatedWidowedNever marriedSample size
Religion61%3%13%7%16%5,278
Philosophy/reason41%10%13%7%30%406
Common sense47%8%17%9%19%2,402
Science43%10%17%5%25%253
Don't know49%4%17%16%14%223
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Parent of children under 18 among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongParentsNon-parentsSample size
Religion31%69%5,278
Philosophy/reason31%69%408
Common sense31%69%2,402
Science34%66%253
Don't know26%74%219
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

BeliefsandPractices

Belief in God among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say they…

Sources of guidance on right and wrongBelieve in God; absolutely certainBelieve in God; fairly certainBelieve in God; not too/not at all certainBelieve in God; don't knowDo not believe in GodOther/don't know if they believe in GodSample size
Religion95%4%< 1%< 1%< 1%< 1%5,299
Philosophy/reason68%26%3%< 1%1%2%408
Common sense78%18%3%< 1%< 1%1%2,407
Science72%22%3%< 1%2%< 1%255
Don't know89%8%1%1%< 1%1%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Importance of religion in one's life among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say religion is…

Sources of guidance on right and wrongVery importantSomewhat importantNot too importantNot at all importantDon't knowSample size
Religion92%7%< 1%< 1%< 1%5,299
Philosophy/reason53%39%5%3%< 1%408
Common sense60%34%4%2%1%2,407
Science58%34%7%1%< 1%255
Don't know77%13%2%2%7%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Attendance at religious services among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who attend religious services…

Sources of guidance on right and wrongAt least once a weekOnce or twice a month/a few times a yearSeldom/neverDon't knowSample size
Religion73%20%7%1%5,299
Philosophy/reason31%49%19%< 1%408
Common sense34%45%21%< 1%2,407
Science42%42%15%1%255
Don't know58%27%11%4%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of prayer among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who pray…

Sources of guidance on right and wrongAt least dailyWeeklyMonthlySeldom/neverDon't knowSample size
Religion89%8%1%1%< 1%5,299
Philosophy/reason57%27%8%9%< 1%408
Common sense64%21%6%8%1%2,407
Science57%26%7%9%< 1%255
Don't know81%14%1%3%2%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of participation in prayer, scripture study or religious education groups among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who attend prayer group…

Sources of guidance on right and wrongAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
Religion57%13%8%22%1%5,299
Philosophy/reason21%15%13%51%1%408
Common sense23%13%11%52%1%2,407
Science27%15%9%49%< 1%255
Don't know41%17%9%30%3%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of meditation among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who meditate…

Sources of guidance on right and wrongAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
Religion55%6%2%34%2%5,299
Philosophy/reason48%11%3%37%1%408
Common sense37%7%4%51%1%2,407
Science39%9%3%48%< 1%255
Don't know52%4%3%33%8%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of feeling spiritual peace and wellbeing among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who feel a sense of spiritual peace and wellbeing…

Sources of guidance on right and wrongAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
Religion84%9%4%3%1%5,299
Philosophy/reason61%16%10%12%1%408
Common sense60%17%10%12%1%2,407
Science58%18%12%12%1%255
Don't know77%8%3%5%6%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of feeling wonder about the universe among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who feel a sense of wonder about the universe…

Sources of guidance on right and wrongAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
Religion51%15%10%22%2%5,299
Philosophy/reason51%16%14%18%1%408
Common sense39%18%13%28%1%2,407
Science53%16%14%16%1%255
Don't know49%12%11%20%7%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Belief in absolute standards for right and wrong among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say…

Sources of guidance on right and wrongThere are clear standards for what is right and wrongRight or wrong depends on the situationNeither/both equallyDon't knowSample size
Religion61%37%1%1%5,299
Philosophy/reason33%66%1%1%408
Common sense34%64%1%1%2,407
Science31%67%1%1%255
Don't know36%49%10%6%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Frequency of reading scripture among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who read scripture…

Sources of guidance on right and wrongAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
Religion77%10%4%8%1%5,299
Philosophy/reason40%19%12%29%< 1%408
Common sense40%14%11%34%1%2,407
Science41%14%11%34%< 1%255
Don't know63%13%8%11%6%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Interpreting scripture among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say the holy scripture is…

Sources of guidance on right and wrongWord of God; should be taken literallyWord of God; not everything taken literallyWord of God; other/don't knowNot the word of GodOther/don't knowSample size
Religion67%24%4%2%3%5,299
Philosophy/reason27%45%2%18%8%408
Common sense38%36%4%16%6%2,407
Science38%31%4%23%4%255
Don't know41%27%12%5%14%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Belief in Heaven among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who …in heaven

Sources of guidance on right and wrongBelieveDon't believeOther/don't knowSample size
Religion87%5%7%5,299
Philosophy/reason87%7%6%408
Common sense90%5%5%2,407
Science83%11%6%255
Don't know79%7%13%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Belief in Hell among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who …in hell

Sources of guidance on right and wrongBelieveDon't believeOther/don't knowSample size
Religion87%7%7%5,299
Philosophy/reason70%23%7%408
Common sense77%16%7%2,407
Science68%24%8%255
Don't know73%9%18%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

SocialandPoliticalViews

Party affiliation among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who identify as…

Sources of guidance on right and wrongRepublican/lean Rep.No leanDemocrat/lean Dem.Sample size
Religion62%15%23%5,299
Philosophy/reason43%12%45%408
Common sense47%18%35%2,407
Science44%14%43%255
Don't know49%29%21%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Political ideology among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who are…

Sources of guidance on right and wrongConservativeModerateLiberalDon't knowSample size
Religion64%22%8%6%5,299
Philosophy/reason33%35%28%5%408
Common sense41%34%18%7%2,407
Science38%31%27%3%255
Don't know55%23%14%9%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about size of government among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who would rather have…

Sources of guidance on right and wrongSmaller government; fewer servicesBigger government; more servicesDependsDon't knowSample size
Religion68%26%3%3%5,299
Philosophy/reason55%40%2%2%408
Common sense59%35%3%4%2,407
Science47%48%2%3%255
Don't know54%20%9%17%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about government aid to the poor among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say government aid to the poor…

Sources of guidance on right and wrongDoes more harm than goodDoes more good than harmNeither/both equallyDon't knowSample size
Religion59%35%4%2%5,299
Philosophy/reason42%55%3%< 1%408
Common sense54%42%3%2%2,407
Science46%48%3%3%255
Don't know47%26%17%10%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about abortion among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say abortion should be…

Sources of guidance on right and wrongLegal in all/most casesIllegal in all/most casesDon't knowSample size
Religion22%75%3%5,299
Philosophy/reason58%38%4%408
Common sense49%47%4%2,407
Science51%44%4%255
Don't know28%57%15%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about homosexuality among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say homosexuality…

Sources of guidance on right and wrongShould be acceptedShould be discouragedNeither/both equallyDon't knowSample size
Religion24%67%5%4%5,299
Philosophy/reason66%28%4%1%408
Common sense53%39%4%4%2,407
Science60%32%4%4%255
Don't know26%51%11%12%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about same-sex marriage among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who …same-sex marriage

Sources of guidance on right and wrongStrongly favor/favorOppose/strongly opposeDon't knowSample size
Religion17%77%6%5,299
Philosophy/reason59%35%5%408
Common sense43%47%10%2,407
Science51%44%5%255
Don't know19%63%17%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about environmental regulation among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say…

Sources of guidance on right and wrongStricter environmental laws and regulations cost too many jobs and hurt the economyStricter environmental laws and regulations are worth the costNeither/both equallyDon't knowSample size
Religion52%42%3%4%5,299
Philosophy/reason35%62%1%1%408
Common sense45%49%2%4%2,407
Science34%61%3%3%255
Don't know46%38%6%11%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Views about human evolution among Evangelical Protestants by sources of guidance on right and wrong

% of Evangelical Protestants who say humans…

Sources of guidance on right and wrongEvolved; due to natural processesEvolved; due to God's designEvolved; don't know howAlways existed in present formDon't knowSample size
Religion5%21%1%69%4%5,299
Philosophy/reason19%40%5%33%4%408
Common sense19%32%3%41%5%2,407
Science32%29%3%33%4%255
Don't know5%21%8%47%19%224
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.