Child Medicaid and CHIP enrollments and percent of children who are uninsured. Notes: Child Medicaid enrollments come from MACStats Medicaid and CHIP data book, December 2019, Exhibit 7, https://www.macpac.gov/publication/medicaid-beneficiaries-persons-served-by-eligibility-group/. Children who qualified by reason of disability are not included in these totals. Data are missing for 2014 and 2015 because of a change in data systems. CHIP enrollment data come from the Kaiser Family Foundations State Health Facts, “Total Number of Children Ever Enrolled in CHIP Annually,” https://www.kff.org/other/state-indicator/annual-chip-enrollment. The percent uninsured are based on the author’s calculations. For 2008 to 2019, data are from the US Census’ American Community Surveys https://www.census.gov/data/tables/time-series/demo/health-insurance/acs-hi.html and refers to children less than 19. For 2000 to 2007, the data are from the US Census Bureau, Current Population Survey, Annual Social and Economic Supplements. 2000 to 2007. https://www.census.gov/data/tables/time-series/demo/health-insurance/historical-series/hia.html, and refers to children less than 18. CHIP indicates Child Health Insurance Program.