| Federal Poverty Level* | Developmental Type | Percent of Children |
|---|---|---|
| *Federal poverty level was $20,650 for a family of four in 2007. **Of children whose parents were asked about their concerns about their children's development. ***Screening assessed for children aged 10 months-5 years. | ||
| <100% | Surveillance** | 39.6 |
| Screening*** | 21.7 | |
| 100-199% | Surveillance | 42.9 |
| Screening | 22.1 | |
| 200-399% | Surveillance | 50.7 |
| Screening | 18.5 | |
| 400% or More | Surveillance | 55.2 |
| Screening | 17.1 | |