{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-3","source":"Statizoid (derived)","source_url":null,"title":"Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre","unit":"one-year-olds per square kilometre"},"observations":[{"date":"1984-01-01","value":3.23834},{"date":"1985-01-01","value":3.04588},{"date":"1986-01-01","value":2.86469},{"date":"1987-01-01","value":2.64421},{"date":"1988-01-01","value":2.42001},{"date":"1989-01-01","value":2.04508},{"date":"1990-01-01","value":1.74309},{"date":"1991-01-01","value":2.47737},{"date":"1992-01-01","value":2.36561},{"date":"1993-01-01","value":3.01676},{"date":"1994-01-01","value":2.43959},{"date":"1995-01-01","value":2.94877},{"date":"1996-01-01","value":3.39895},{"date":"1997-01-01","value":3.7262},{"date":"1998-01-01","value":3.80915},{"date":"1999-01-01","value":3.39942},{"date":"2000-01-01","value":3.5989},{"date":"2001-01-01","value":3.84228},{"date":"2002-01-01","value":4.09235},{"date":"2003-01-01","value":3.99177},{"date":"2004-01-01","value":3.87482},{"date":"2005-01-01","value":3.8022},{"date":"2006-01-01","value":3.66215},{"date":"2007-01-01","value":3.63798},{"date":"2008-01-01","value":3.02285},{"date":"2009-01-01","value":2.44226},{"date":"2010-01-01","value":2.9788},{"date":"2011-01-01","value":3.25308},{"date":"2012-01-01","value":4.52556},{"date":"2013-01-01","value":4.38736},{"date":"2014-01-01","value":4.14965},{"date":"2015-01-01","value":4.27602},{"date":"2016-01-01","value":3.49389},{"date":"2017-01-01","value":3.34316},{"date":"2018-01-01","value":2.88644},{"date":"2019-01-01","value":2.50804},{"date":"2020-01-01","value":2.7922},{"date":"2021-01-01","value":2.85273},{"date":"2022-01-01","value":3.01868},{"date":"2023-01-01","value":2.46639}],"summary":{"latest_period":"2023-01-01","latest_value":2.46639,"max":4.52556,"mean":3.21207,"min":1.74309,"of":192,"rank":5,"trend":"rising"}}