{"entity":{"iso2":"MG","iso3":"MDG","name":"Madagascar","slug":"madagascar"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1976-01-01","value":4.76158e-06},{"date":"1977-01-01","value":1.50958e-05},{"date":"1978-01-01","value":1.39593e-05},{"date":"1979-01-01","value":1.27216e-05},{"date":"1980-01-01","value":6.23955e-06},{"date":"1981-01-01","value":6.63791e-06},{"date":"1982-01-01","value":9.06273e-06},{"date":"1983-01-01","value":4.45774e-06},{"date":"1984-01-01","value":2.54945e-06},{"date":"1985-01-01","value":3.2912e-06},{"date":"1986-01-01","value":1.25322e-06},{"date":"1987-01-01","value":1.38068e-06},{"date":"1988-01-01","value":7.6063e-07},{"date":"1989-01-01","value":5.31861e-07},{"date":"1990-01-01","value":3.39071e-07},{"date":"1995-01-01","value":4.07754e-07},{"date":"1996-01-01","value":2.5609e-07},{"date":"1997-01-01","value":1.89305e-07},{"date":"1998-01-01","value":2.65336e-07},{"date":"1999-01-01","value":7.58316e-07},{"date":"2000-01-01","value":8.38149e-07},{"date":"2001-01-01","value":1.91235e-08},{"date":"2002-01-01","value":4.53688e-07},{"date":"2003-01-01","value":1.25869e-06},{"date":"2004-01-01","value":5.87198e-07},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2009-01-01","value":2.65159e-08},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":3.19431e-08},{"date":"2012-01-01","value":2.84999e-09},{"date":"2013-01-01","value":1.52935e-09},{"date":"2015-01-01","value":3.64744e-08},{"date":"2016-01-01","value":2.70918e-08},{"date":"2017-01-01","value":0.0},{"date":"2018-01-01","value":1.30814e-08},{"date":"2019-01-01","value":1.62357e-08},{"date":"2020-01-01","value":0.0},{"date":"2021-01-01","value":7.94165e-09},{"date":"2022-01-01","value":2.45727e-08},{"date":"2023-01-01","value":7.66991e-09},{"date":"2024-01-01","value":6.42308e-09},{"date":"2025-01-01","value":9.02122e-09}],"summary":{"latest_period":"2025-01-01","latest_value":9.02122e-09,"max":1.50958e-05,"mean":2.05319e-06,"min":0.0,"of":201,"rank":31,"trend":"volatile"}}