{"entity":{"iso2":"GM","iso3":"GMB","name":"Gambia","slug":"gambia-the"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1974-01-01","value":0.0389328},{"date":"1975-01-01","value":0.0522727},{"date":"1976-01-01","value":0.00721344},{"date":"1977-01-01","value":0.0164032},{"date":"1978-01-01","value":0.043083},{"date":"1979-01-01","value":0.0236166},{"date":"1980-01-01","value":0.0155138},{"date":"1981-01-01","value":0.0116601},{"date":"1985-01-01","value":0.0055336},{"date":"1997-01-01","value":0.0},{"date":"1999-01-01","value":0.000494071},{"date":"2000-01-01","value":0.0},{"date":"2001-01-01","value":0.0},{"date":"2002-01-01","value":0.0},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.0},{"date":"2009-01-01","value":0.0},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":0.0},{"date":"2014-01-01","value":0.0},{"date":"2015-01-01","value":0.0},{"date":"2016-01-01","value":0.0},{"date":"2017-01-01","value":0.0},{"date":"2019-01-01","value":0.000197628},{"date":"2021-01-01","value":0.0},{"date":"2022-01-01","value":0.0},{"date":"2023-01-01","value":0.0}],"summary":{"latest_period":"2023-01-01","latest_value":0.0,"max":0.0522727,"mean":0.00651276,"min":0.0,"of":204,"rank":132,"trend":"volatile"}}