| Value | Category |
|---|---|
| -2147483648 | Not applicable |
| -99 | Don't know |
| -98 | Refused to respond |
| 1 | In the past 7 days |
| 2 | In the 7 days before that (between 14 to 7 days ago) |
| 3 | In May 2020 |
| 4 | In April 2020 |
| 5 | In March 2020 |
| 6 | In February 2020 |
| 7 | In January 2020 |
| 8 | Before 2020 |
| 9 | Birthplace/Permanent Home |
| 10 | In June 2020 |