{"entity":{"iso2":"LR","iso3":"LBR","name":"Liberia","slug":"liberia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-per-capita","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, per capita","unit":"units per person"},"observations":[{"date":"1974-01-01","value":0.000106373},{"date":"1975-01-01","value":0.000313003},{"date":"1976-01-01","value":0.00160973},{"date":"1977-01-01","value":0.00136182},{"date":"1978-01-01","value":0.000704524},{"date":"1979-01-01","value":5.33986e-05},{"date":"1980-01-01","value":3.21368e-05},{"date":"1981-01-01","value":0.000195785},{"date":"1982-01-01","value":2.34711e-05},{"date":"1983-01-01","value":7.11876e-06},{"date":"1984-01-01","value":3.68102e-06},{"date":"1985-01-01","value":1.42823e-05},{"date":"1986-01-01","value":6.4977e-06},{"date":"1987-01-01","value":2.10329e-06},{"date":"1988-01-01","value":0.00186396},{"date":"1989-01-01","value":2.78014e-06},{"date":"1993-01-01","value":0.000200452},{"date":"1996-01-01","value":4.65889e-05},{"date":"1998-01-01","value":0.00041721},{"date":"1999-01-01","value":0.000139633},{"date":"2000-01-01","value":9.5966e-05},{"date":"2001-01-01","value":4.34445e-05},{"date":"2002-01-01","value":0.000122464},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2009-01-01","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":"2017-01-01","value":3.93902e-05},{"date":"2019-01-01","value":1.62578e-05},{"date":"2021-01-01","value":0.0},{"date":"2022-01-01","value":0.0}],"summary":{"latest_period":"2022-01-01","latest_value":0.0,"max":0.00186396,"mean":0.000212059,"min":0.0,"of":204,"rank":136,"trend":"volatile"}}