| Characteristic | 2016 | 2017 | 2018 |
|---|---|---|---|
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
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Source
Release date
August 2018
Region
United States
Survey time period
2016 to 2018
Number of respondents
691,818*
Age group
18 years and older
Method of interview
Online survey
Supplementary notes
* Number of responses, corresponds to year 2018. Multiple answers were possible. Numbers for 2016 and 2017 were taken from previous data sets.
Figures do not add up to 100 percent due to results below 1 percent not being displayed.
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