From: eLearning course for improving civil registration and vital statistics systems
Country income level | Low income | Lower-middle-income | Upper-middle-income | High-income | Total |
---|---|---|---|---|---|
Number of countries | 32 | 34 | 38 | 32 | 136 |
Percent of total | 23.5 | 25.0 | 27.9 | 23.5 | 100 |