| # | Filename | Date Created | Delete | 
|---|---|---|---|
| 1 | hh_polio_survey_2014_03_08_09_39_25.csv | March 8, 2014, 9:39 a.m. | |
| 2 | hh_polio_survey_2014_01_09_06_16_03.csv | Jan. 9, 2014, 6:16 a.m. | |
| 3 | hh_polio_survey_2013_10_08_14_51_35.csv | Oct. 8, 2013, 2:51 p.m. | |
| 4 | hh_polio_survey_2013_07_16_19_19_18.csv | July 16, 2013, 7:19 p.m. | |
| 5 | hh_polio_survey_2013_02_23_04_53_07.csv | Feb. 22, 2013, 11:53 p.m. | |
| 6 | hh_polio_survey_2013_02_21_04_04_14.csv | Feb. 20, 2013, 11:04 p.m. | |
| 7 | hh_polio_survey_2013_02_15_23_48_14.csv | Feb. 15, 2013, 6:48 p.m. | |
| 8 | hh_polio_survey_2013_02_14_00_59_27.csv | Feb. 13, 2013, 7:59 p.m. | |
| 9 | hh_polio_survey_2013_01_26_07_52_01.csv | Jan. 26, 2013, 2:52 a.m. | |
| 10 | hh_polio_survey_2012_12_30_02_41_40.csv | Dec. 29, 2012, 9:41 p.m. |