Party affiliation among adults who read scripture several times a year
% of adults who read scripture several times a year who identify as…
Chart
Trends
Table
Share
Survey year
Republican/lean Rep.
No lean
Democrat/lean Dem.
Sample size
2014
36%
17%
48%
2,894
2007
36%
14%
50%
2,904
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.
Party affiliation among adults who read scripture several times a year by religious group
% of adults who read scripture several times a year who identify as…
Chart
Table
Share
Religious tradition
Republican/lean Rep.
No lean
Democrat/lean Dem.
Sample size
Catholic
40%
17%
43%
755
Evangelical Protestant
48%
15%
37%
561
Historically Black Protestant
8%
12%
80%
148
Mainline Protestant
41%
15%
44%
703
Unaffiliated (religious "nones")
23%
22%
55%
442
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.
Age distribution among adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are ages…
Chart
Table
Share
Party affiliation
18-29
30-49
50-64
65+
Sample size
Republican/lean Rep.
18%
37%
28%
17%
1,090
No lean
25%
46%
20%
9%
411
Democrat/lean Dem.
24%
33%
27%
16%
1,342
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Younger Millennial
Older Millennial
Generation X
Baby Boomer
Silent
Greatest
Sample size
Republican/lean Rep.
12%
12%
32%
32%
12%
1%
1,090
No lean
15%
21%
35%
24%
4%
1%
411
Democrat/lean Dem.
15%
14%
27%
31%
11%
1%
1,342
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Men
Women
Sample size
Republican/lean Rep.
55%
45%
1,107
No lean
51%
49%
430
Democrat/lean Dem.
47%
53%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who identify as…
Chart
Table
Share
Party affiliation
White
Black
Asian
Latino
Other/Mixed
Sample size
Republican/lean Rep.
83%
2%
3%
9%
3%
1,092
No lean
54%
8%
6%
28%
5%
416
Democrat/lean Dem.
56%
17%
6%
17%
4%
1,343
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Immigrants
Second generation
Third generation or higher
Sample size
Republican/lean Rep.
10%
7%
83%
1,097
No lean
29%
8%
63%
414
Democrat/lean Dem.
17%
13%
70%
1,338
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who have a household income of…
Chart
Table
Share
Party affiliation
Less than $30,000
$30,000-$49,999
$50,000-$99,999
$100,000 or more
Sample size
Republican/lean Rep.
21%
21%
34%
24%
997
No lean
44%
16%
24%
16%
332
Democrat/lean Dem.
35%
21%
25%
19%
1,248
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who have completed…
Chart
Table
Share
Party affiliation
High school or less
Some college
College
Post-graduate degree
Sample size
Republican/lean Rep.
35%
35%
19%
11%
1,101
No lean
46%
33%
12%
10%
418
Democrat/lean Dem.
39%
29%
18%
14%
1,356
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Married
Living with a partner
Divorced/separated
Widowed
Never married
Sample size
Republican/lean Rep.
57%
5%
11%
6%
21%
1,106
No lean
44%
9%
16%
5%
26%
425
Democrat/lean Dem.
45%
8%
12%
6%
29%
1,351
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Parents
Non-parents
Sample size
Republican/lean Rep.
31%
69%
1,106
No lean
36%
64%
424
Democrat/lean Dem.
27%
73%
1,356
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 God among adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say they…
Chart
Table
Share
Party affiliation
Believe in God; absolutely certain
Believe in God; fairly certain
Believe in God; not too/not at all certain
Believe in God; don't know
Do not believe in God
Other/don't know if they believe in God
Sample size
Republican/lean Rep.
74%
20%
3%
1%
2%
1%
1,107
No lean
63%
24%
4%
1%
5%
2%
430
Democrat/lean Dem.
57%
27%
5%
1%
8%
2%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say religion is…
Chart
Table
Share
Party affiliation
Very important
Somewhat important
Not too important
Not at all important
Don't know
Sample size
Republican/lean Rep.
53%
40%
5%
2%
< 1%
1,107
No lean
50%
37%
7%
4%
3%
430
Democrat/lean Dem.
46%
37%
10%
6%
< 1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who attend religious services…
Chart
Table
Share
Party affiliation
At least once a week
Once or twice a month/a few times a year
Seldom/never
Don't know
Sample size
Republican/lean Rep.
26%
54%
19%
< 1%
1,107
No lean
18%
54%
26%
1%
430
Democrat/lean Dem.
21%
57%
22%
< 1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who pray…
Chart
Table
Share
Party affiliation
At least daily
Weekly
Monthly
Seldom/never
Don't know
Sample size
Republican/lean Rep.
51%
30%
9%
9%
1%
1,107
No lean
48%
22%
12%
15%
3%
430
Democrat/lean Dem.
48%
25%
9%
17%
< 1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who attend prayer group…
Chart
Table
Share
Party affiliation
At least once a week
Once or twice a month
Several times a year
Seldom/never
Don't know
Sample size
Republican/lean Rep.
8%
9%
25%
57%
1%
1,107
No lean
10%
7%
27%
55%
1%
430
Democrat/lean Dem.
7%
9%
23%
61%
< 1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who meditate…
Chart
Table
Share
Party affiliation
At least once a week
Once or twice a month
Several times a year
Seldom/never
Don't know
Sample size
Republican/lean Rep.
28%
12%
10%
49%
1%
1,107
No lean
30%
15%
12%
39%
4%
430
Democrat/lean Dem.
32%
12%
13%
41%
1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who feel a sense of spiritual peace and wellbeing…
Chart
Table
Share
Party affiliation
At least once a week
Once or twice a month
Several times a year
Seldom/never
Don't know
Sample size
Republican/lean Rep.
50%
23%
19%
9%
1%
1,107
No lean
53%
18%
17%
10%
3%
430
Democrat/lean Dem.
53%
18%
15%
13%
1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who feel a sense of wonder about the universe…
Chart
Table
Share
Party affiliation
At least once a week
Once or twice a month
Several times a year
Seldom/never
Don't know
Sample size
Republican/lean Rep.
38%
17%
23%
21%
1%
1,107
No lean
44%
14%
18%
23%
2%
430
Democrat/lean Dem.
46%
18%
17%
18%
1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say they look to…most for guidance on right and wrong
Chart
Table
Share
Party affiliation
Religion
Philosophy/reason
Common sense
Science
Don't know
Sample size
Republican/lean Rep.
32%
11%
49%
6%
2%
1,107
No lean
23%
13%
51%
9%
4%
430
Democrat/lean Dem.
18%
14%
53%
13%
2%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say…
Chart
Table
Share
Party affiliation
There are clear standards for what is right and wrong
Right or wrong depends on the situation
Neither/both equally
Don't know
Sample size
Republican/lean Rep.
39%
60%
< 1%
1%
1,107
No lean
24%
73%
2%
< 1%
430
Democrat/lean Dem.
23%
75%
1%
1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say the holy scripture is…
Chart
Table
Share
Party affiliation
Word of God; should be taken literally
Word of God; not everything taken literally
Word of God; other/don't know
Not the word of God
Other/don't know
Sample size
Republican/lean Rep.
25%
43%
3%
23%
6%
1,107
No lean
26%
29%
3%
30%
12%
430
Democrat/lean Dem.
21%
31%
2%
39%
7%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who …in heaven
Chart
Table
Share
Party affiliation
Believe
Don't believe
Other/don't know
Sample size
Republican/lean Rep.
87%
8%
4%
1,107
No lean
72%
18%
9%
430
Democrat/lean Dem.
70%
23%
7%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who …in hell
Chart
Table
Share
Party affiliation
Believe
Don't believe
Other/don't know
Sample size
Republican/lean Rep.
72%
22%
6%
1,107
No lean
56%
32%
12%
430
Democrat/lean Dem.
55%
37%
8%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who are…
Chart
Table
Share
Party affiliation
Conservative
Moderate
Liberal
Don't know
Sample size
Republican/lean Rep.
58%
33%
7%
2%
1,107
No lean
21%
43%
20%
15%
430
Democrat/lean Dem.
19%
38%
39%
4%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who would rather have…
Chart
Table
Share
Party affiliation
Smaller government; fewer services
Bigger government; more services
Depends
Don't know
Sample size
Republican/lean Rep.
80%
17%
1%
2%
1,107
No lean
49%
42%
4%
4%
430
Democrat/lean Dem.
32%
61%
4%
3%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say government aid to the poor…
Chart
Table
Share
Party affiliation
Does more harm than good
Does more good than harm
Neither/both equally
Don't know
Sample size
Republican/lean Rep.
74%
23%
3%
1%
1,107
No lean
40%
51%
6%
3%
430
Democrat/lean Dem.
23%
73%
3%
1%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say abortion should be…
Chart
Table
Share
Party affiliation
Legal in all/most cases
Illegal in all/most cases
Don't know
Sample size
Republican/lean Rep.
45%
52%
3%
1,107
No lean
56%
36%
8%
430
Democrat/lean Dem.
70%
25%
4%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say homosexuality…
Chart
Table
Share
Party affiliation
Should be accepted
Should be discouraged
Neither/both equally
Don't know
Sample size
Republican/lean Rep.
59%
33%
5%
3%
1,107
No lean
65%
23%
6%
6%
430
Democrat/lean Dem.
75%
19%
3%
3%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who …same-sex marriage
Chart
Table
Share
Party affiliation
Strongly favor/favor
Oppose/strongly oppose
Don't know
Sample size
Republican/lean Rep.
44%
47%
8%
1,107
No lean
56%
30%
14%
430
Democrat/lean Dem.
71%
24%
6%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say…
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Table
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Party affiliation
Stricter environmental laws and regulations cost too many jobs and hurt the economy
Stricter environmental laws and regulations are worth the cost
Neither/both equally
Don't know
Sample size
Republican/lean Rep.
57%
40%
1%
2%
1,107
No lean
35%
57%
4%
4%
430
Democrat/lean Dem.
22%
74%
2%
2%
1,357
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 adults who read scripture several times a year by political party
% of adults who read scripture several times a year who say humans…
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Table
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Party affiliation
Evolved; due to natural processes
Evolved; due to God's design
Evolved; don't know how
Always existed in present form
Don't know
Sample size
Republican/lean Rep.
23%
35%
5%
34%
3%
1,107
No lean
29%
25%
7%
32%
8%
430
Democrat/lean Dem.
40%
32%
3%
22%
2%
1,357
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.