DemographicInformation

Age distribution among the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are ages…

Survey year18-2930-4950-6465+Sample size
201433%39%20%8%2,113
200727%41%25%7%1,270
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearYounger MillennialOlder MillennialGeneration XBaby BoomerSilentGreatestSample size
201420%23%29%23%5%< 1%2,113
2007< 1%19%35%36%9%1%1,270
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearMenWomenSample size
201450%50%2,147
200754%46%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who identify as…

Survey yearWhiteBlackAsianLatinoOther/MixedSample size
201464%11%4%15%6%2,104
200770%10%3%13%5%1,272
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearImmigrantsSecond generationThird generation or higherSample size
201413%13%74%2,122
200712%9%79%1,273
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who have a household income of…

Survey yearLess than $30,000$30,000-$49,999$50,000-$99,999$100,000 or moreSample size
201430%20%27%23%1,970
200724%22%33%21%1,121
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who have completed…

Survey yearHigh school or lessSome collegeCollegePost-graduate degreeSample size
201429%34%23%15%2,141
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearMarriedLiving with a partnerDivorced/separatedWidowedNever marriedSample size
201440%13%11%3%33%2,140
200749%10%13%4%25%1,278
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearParentsNon-parentsSample size
201428%72%2,141
200735%65%1,286
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say they…

Survey yearBelieve 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
201434%21%9%1%31%5%2,147
200747%21%7%1%18%6%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say religion is…

Survey yearVery importantSomewhat importantNot too importantNot at all importantDon't knowSample size
201417%22%22%38%1%2,147
200722%23%20%34%2%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who attend religious services…

Survey yearAt least once a weekOnce or twice a month/a few times a yearSeldom/neverDon't knowSample size
20146%25%69%< 1%2,147
20077%24%69%< 1%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who pray…

Survey yearAt least dailyWeeklyMonthlySeldom/neverDon't knowSample size
201429%12%6%52%1%2,147
200735%13%6%45%2%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who attend prayer group…

Survey yearAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
20147%4%4%85%< 1%2,147
20077%4%4%84%1%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who meditate…

Survey yearAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
201442%11%4%42%1%2,147
200748%8%3%39%1%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who feel a sense of wonder about the universe…

Survey yearAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
201464%14%8%13%< 1%2,147
200765%11%8%15%1%1,290
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.

Sources of guidance on right and wrong among the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say they look to…most for guidance on right and wrong

Survey yearReligionPhilosophy/reasonCommon senseScienceDon't knowSample size
20148%22%51%17%2%2,147
20078%22%58%9%3%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say…

Survey yearThere are clear standards for what is right and wrongRight or wrong depends on the situationNeither/both equallyDon't knowSample size
201419%79%1%1%2,147
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who read scripture…

Survey yearAt least once a weekOnce or twice a monthSeveral times a yearSeldom/neverDon't knowSample size
201414%6%7%73%< 1%2,147
200715%7%6%72%1%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say the holy scripture is…

Survey yearWord 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
20149%10%1%75%6%2,147
200712%11%1%68%8%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who …in heaven

Survey yearBelieveDon't believeOther/don't knowSample size
201437%54%9%2,147
200738%51%10%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who …in hell

Survey yearBelieveDon't believeOther/don't knowSample size
201426%67%7%2,147
200728%64%8%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who identify as…

Survey yearRepublican/lean Rep.No leanDemocrat/lean Dem.Sample size
201414%21%65%2,147
200717%19%64%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who are…

Survey yearConservativeModerateLiberalDon't knowSample size
201412%34%49%6%2,147
200717%37%41%5%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who would rather have…

Survey yearSmaller government; fewer servicesBigger government; more servicesDependsDon't knowSample size
201439%53%4%3%2,147
200738%49%6%7%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say government aid to the poor…

Survey yearDoes more harm than goodDoes more good than harmNeither/both equallyDon't knowSample size
201427%68%4%1%2,147
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say abortion should be…

Survey yearLegal in all/most casesIllegal in all/most casesDon't knowSample size
201478%19%4%2,147
200774%21%5%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say homosexuality…

Survey yearShould be acceptedShould be discouragedNeither/both equallyDon't knowSample size
201487%10%2%1%2,147
200777%16%4%3%1,290
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who …same-sex marriage

Survey yearStrongly favor/favorOppose/strongly opposeDon't knowSample size
201483%13%4%2,147
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 the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost

% of the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing at least once a week who say stricter environmental laws and regulations are worth the cost who say humans…

Survey yearEvolved; due to natural processesEvolved; due to God's designEvolved; don't know howAlways existed in present formDon't knowSample size
201465%16%4%14%1%2,147
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.