| Relationship with the Child | Father | 13 | 6.2 |
| Mother | 178 | 84.4 |
| Others (e.g., grandparents, legal guardians) | 20 | 9.5 |
| Age | Under 40 | 34 | 16.1 |
| 40s | 99 | 46.9 |
| 50s | 68 | 32.2 |
| 60 and older | 10 | 4.7 |
| Education Level | High school graduate or lower | 41 | 19.4 |
| Associate degree | 42 | 19.9 |
| Bachelor's degree | 104 | 49.3 |
| Graduate degree or higher | 24 | 11.4 |
| Occupation | Full-time homemaker / Unemployed | 78 | 37.0 |
| Self-employed | 25 | 11.8 |
| Office worker | 32 | 15.2 |
| Professional | 36 | 17.1 |
| Other | 40 | 19.0 |
| Monthly Household Income (KRW) | Less than 3 million | 57 | 27.0 |
| 3 million – 3.99 million | 49 | 23.2 |
| 4 million – 4.99 million | 37 | 17.5 |
| 5 million – 5.99 million | 21 | 10.0 |
| 6 million – 6.99 million | 13 | 6.2 |
| 7 million or more | 34 | 16.1 |
| Total | 211 | 100 |