DemographicInformation

Age distribution among the Unaffiliated adults who feel a deep sense of spiritual peace and wellbeing once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are ages…

Survey year18-2930-4950-6465+Sample size
201441%38%15%6%870
200731%43%20%5%486
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearYounger MillennialOlder MillennialGeneration XBaby BoomerSilentGreatestSample size
201428%24%27%17%3%< 1%870
2007< 1%20%43%30%6%1%486
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearMenWomenSample size
201456%44%884
200753%47%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who identify as…

Survey yearWhiteBlackAsianLatinoOther/MixedSample size
201471%11%5%10%4%879
200778%7%3%7%6%486
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearImmigrantsSecond generationThird generation or higherSample size
201413%11%76%875
200710%10%80%486
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 once or twice a month 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 once or twice a month 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
201428%18%30%24%813
200727%21%30%22%433
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who have completed…

Survey yearHigh school or lessSome collegeCollegePost-graduate degreeSample size
201427%36%23%14%883
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearMarriedLiving with a partnerDivorced/separatedWidowedNever marriedSample size
201434%13%10%1%42%881
200749%14%7%2%29%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearParentsNon-parentsSample size
201427%73%882
200736%64%490
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 once or twice a month 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 once or twice a month 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
201419%25%12%< 1%37%5%884
200732%31%11%< 1%18%8%490
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 once or twice a month 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 once or twice a month 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
20148%21%30%41%< 1%884
200711%32%30%25%2%490
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 once or twice a month 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 once or twice a month 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
20143%27%70%< 1%884
20073%24%73%< 1%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who pray…

Survey yearAt least dailyWeeklyMonthlySeldom/neverDon't knowSample size
201415%9%9%67%< 1%884
200718%15%15%51%1%490
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 once or twice a month 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 once or twice a month 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
20142%4%4%90%< 1%884
20074%2%3%90%1%490
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 once or twice a month 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 once or twice a month 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
201422%16%8%54%1%884
200728%15%7%48%1%490
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 once or twice a month 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 once or twice a month 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
201449%27%11%12%< 1%884
200744%26%13%15%1%490
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 once or twice a month 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 once or twice a month 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
20144%23%52%19%2%884
20073%18%68%8%3%490
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 once or twice a month 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 once or twice a month 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%80%1%< 1%884
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 once or twice a month 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 once or twice a month 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
20146%6%6%82%< 1%884
20077%9%10%73%1%490
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 once or twice a month 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 once or twice a month 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
20147%9%< 1%79%5%884
20077%17%< 1%68%8%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who …in heaven

Survey yearBelieveDon't believeOther/don't knowSample size
201430%62%8%884
200743%46%11%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who …in hell

Survey yearBelieveDon't believeOther/don't knowSample size
201422%72%6%884
200732%58%10%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who identify as…

Survey yearRepublican/lean Rep.No leanDemocrat/lean Dem.Sample size
201415%13%72%884
200716%15%69%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who are…

Survey yearConservativeModerateLiberalDon't knowSample size
201411%36%49%4%884
200713%41%42%5%490
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 once or twice a month 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 once or twice a month 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
201440%53%3%3%884
200732%54%5%8%490
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 once or twice a month 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 once or twice a month 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
201426%69%3%2%884
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 once or twice a month 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 once or twice a month 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
201481%17%2%884
200778%19%3%490
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 once or twice a month 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 once or twice a month 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
201490%6%3%1%884
200780%14%3%4%490
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 once or twice a month 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 once or twice a month who say stricter environmental laws and regulations are worth the cost who …same-sex marriage

Survey yearStrongly favor/favorOppose/strongly opposeDon't knowSample size
201487%9%4%884
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 once or twice a month 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 once or twice a month 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
201474%10%3%11%2%884
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.