% of independents and those who don't lean to either party who are…
Chart
Table
Share
Region
Men
Women
Sample size
Northeast
46%
54%
1,018
South
49%
51%
1,982
Midwest
49%
51%
1,208
West
50%
50%
1,450
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.