The September 2025 monthly data are now available via IPUMS. Note that October 2025 data were not collected.
- Codes
- Description
- Comparability
- Universe
- Availability
- Flags
- Questionnaire Text
- UnHarmonized Variables
Codes and Frequencies
Description
Data quality flag for DIFFHEAR.
Comparability
No information available.Universe
- All persons.
Availability
| Years | Jan | Feb | ASEC | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | - | - | - | - | - | - | X | X | X | X | X | X | X |
| 2009 – 2024 | X | X | X | X | X | X | X | X | X | X | X | X | X |
| 2025 | X | X | X | X | X | X | X | X | X | X | - | - | - |
