| Country or Area | Subgroup | Year | Source | Unit | Value | |
|---|
| Afghanistan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 64 |
| Albania | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 60 |
| Algeria | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 59 |
| Armenia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 36 |
| Bangladesh | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 71 |
| Belarus | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 67 |
| Belize | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 44 |
| Bhutan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 49 |
| Bolivia (Plurinational State of) | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 64 |
| Bosnia and Herzegovina | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 73 |
| Burkina Faso | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 47 |
| Burundi | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 43 |
| Cambodia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 39 |
| Central African Republic | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 31 |
| Chad | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 31 |
| Cuba | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 70 |
| Democratic People's Republic of Korea | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 88 |
| Democratic Republic of the Congo | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 42 |
| Djibouti | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 43 |
| Dominican Republic | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 57 |
| Eastern and Southern Africa | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 30 |
| Egypt | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 58 |
| El Salvador | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 51 |
| Ethiopia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 7 |
| Gambia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 70 |
| Georgia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 56 |
| Ghana | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 56 |
| Guinea-Bissau | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 35 |
| Guyana | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 18 |
| Haiti | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 3 |
| Honduras | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 54 |
| India | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 13 |
| Iraq | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 82 |
| Jamaica | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 52 |
| Jordan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 79 |
| Kazakhstan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 32 |
| Kenya | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 50 |
| Kiribati | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 51 |
| Kyrgyzstan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 45 |
| Lao People's Democratic Republic | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 52 |
| Least Developed Countries/Territories | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 43 |
| Mauritania | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 24 |
| Mongolia | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 72 |
| Montenegro | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 57 |
| Mozambique | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 22 |
| Myanmar | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 34 |
| Nauru | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 47 |
| Nepal | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 7 |
| Nigeria | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 23 |
| Pakistan | Total <5 yr | 2007-2012 | UN_Demographic and Health Surveys (DHS), Multiple Indicator Cluster Surveys (MICS) and other national surveys | Percent | 50 |