{"entity":{"iso2":"KZ","iso3":"KAZ","name":"Kazakhstan","slug":"kazakhstan"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"pertussis-number-of-reported-cases","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/WHS3_43","title":"Pertussis - number of reported cases","unit":null},"observations":[{"date":"1990-01-01","value":395.0},{"date":"1991-01-01","value":562.0},{"date":"1992-01-01","value":1117.0},{"date":"1993-01-01","value":665.0},{"date":"1994-01-01","value":685.0},{"date":"1995-01-01","value":504.0},{"date":"1996-01-01","value":249.0},{"date":"1997-01-01","value":268.0},{"date":"1998-01-01","value":66.0},{"date":"1999-01-01","value":56.0},{"date":"2000-01-01","value":87.0},{"date":"2001-01-01","value":71.0},{"date":"2002-01-01","value":30.0},{"date":"2003-01-01","value":12.0},{"date":"2004-01-01","value":57.0},{"date":"2005-01-01","value":222.0},{"date":"2006-01-01","value":120.0},{"date":"2007-01-01","value":69.0},{"date":"2008-01-01","value":45.0},{"date":"2009-01-01","value":39.0},{"date":"2010-01-01","value":35.0},{"date":"2011-01-01","value":66.0},{"date":"2012-01-01","value":43.0},{"date":"2013-01-01","value":14.0},{"date":"2014-01-01","value":23.0},{"date":"2015-01-01","value":74.0},{"date":"2016-01-01","value":32.0},{"date":"2017-01-01","value":44.0},{"date":"2018-01-01","value":97.0},{"date":"2019-01-01","value":147.0},{"date":"2020-01-01","value":54.0},{"date":"2021-01-01","value":1.0},{"date":"2022-01-01","value":3.0},{"date":"2023-01-01","value":421.0},{"date":"2024-01-01","value":3110.0},{"date":"2025-01-01","value":407.0}],"summary":{"latest_period":"2025-01-01","latest_value":407.0,"max":3110.0,"mean":274.722,"min":1.0,"of":210,"rank":51,"trend":"volatile"}}