{"entity":{"iso2":"1W","iso3":"WLD","name":"World","slug":"world"},"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":"1980-01-01","value":0.000443577},{"date":"1981-01-01","value":0.000397515},{"date":"1982-01-01","value":0.000394439},{"date":"1983-01-01","value":0.000291003},{"date":"1984-01-01","value":0.000215267},{"date":"1985-01-01","value":0.000207779},{"date":"1986-01-01","value":0.000169203},{"date":"1987-01-01","value":0.000136955},{"date":"1988-01-01","value":0.000102322},{"date":"1989-01-01","value":0.000114547},{"date":"1990-01-01","value":8.35054e-05},{"date":"1991-01-01","value":7.98955e-05},{"date":"1992-01-01","value":4.66501e-05},{"date":"1993-01-01","value":4.26156e-05},{"date":"1994-01-01","value":4.492e-05},{"date":"1995-01-01","value":2.87605e-05},{"date":"1996-01-01","value":2.42753e-05},{"date":"1997-01-01","value":2.84539e-05},{"date":"1998-01-01","value":3.15288e-05},{"date":"1999-01-01","value":1.91339e-05},{"date":"2000-01-01","value":3.09136e-05},{"date":"2001-01-01","value":2.79991e-05},{"date":"2002-01-01","value":2.14858e-05},{"date":"2003-01-01","value":1.81919e-05},{"date":"2004-01-01","value":3.77948e-05},{"date":"2005-01-01","value":2.32357e-05},{"date":"2006-01-01","value":1.9132e-05},{"date":"2007-01-01","value":2.0688e-05},{"date":"2008-01-01","value":2.16828e-05},{"date":"2009-01-01","value":2.40873e-05},{"date":"2010-01-01","value":2.30306e-05},{"date":"2011-01-01","value":2.44742e-05},{"date":"2012-01-01","value":3.4882e-05},{"date":"2013-01-01","value":2.36889e-05},{"date":"2014-01-01","value":2.53535e-05},{"date":"2015-01-01","value":2.09734e-05},{"date":"2016-01-01","value":2.31959e-05},{"date":"2017-01-01","value":2.14125e-05},{"date":"2018-01-01","value":2.19902e-05},{"date":"2019-01-01","value":1.92678e-05},{"date":"2020-01-01","value":8.86252e-06},{"date":"2021-01-01","value":3.83884e-06},{"date":"2022-01-01","value":8.05065e-06},{"date":"2023-01-01","value":2.02656e-05},{"date":"2024-01-01","value":0.000115699},{"date":"2025-01-01","value":3.2295e-05}],"summary":{"latest_period":"2025-01-01","latest_value":3.2295e-05,"max":0.000443577,"mean":7.77138e-05,"min":3.83884e-06,"of":1,"rank":1,"trend":"volatile"}}