| CSRR001 | Self-Response and Return Rates - County | selected variables |
| DSRR001 | Daily Self-Response and Return Rates - National | selected variables |
| DSRR002 | Daily Self-Response and Return Rates - Internet First | selected variables |
| DSRR003 | Daily Self-Response and Return Rates - Internet Choice | selected variables |
| DSRR004 | Daily Self-Response and Return Rates - English | selected variables |
| DSRR005 | Daily Self-Response and Return Rates - Bilingual | selected variables |
| DSRR006 | Daily Self-Response and Return Rates - TEA1 | selected variables |
| DSRR007 | Daily Self-Response and Return Rates - TEA6 | selected variables |
| DSRR008 | Self-Response and Return Rates - National | selected variables |
| SSRR001 | Self-Response and Return Rates - State | selected variables |
| TSRR001 | Self-Response and Return Rates - Tract | selected variables |