{"entity":{"iso2":"KW","iso3":"KWT","name":"Kuwait","slug":"kuwait"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1975-01-01","value":-38.8406},{"date":"1976-01-01","value":0.947867},{"date":"1977-01-01","value":-53.5211},{"date":"1978-01-01","value":141.414},{"date":"1979-01-01","value":64.4352},{"date":"1980-01-01","value":-82.4427},{"date":"1981-01-01","value":-13.0435},{"date":"1982-01-01","value":60.0},{"date":"1983-01-01","value":268.75},{"date":"1984-01-01","value":-96.0452},{"date":"1985-01-01","value":57.1429},{"date":"1986-01-01","value":90.9091},{"date":"1987-01-01","value":171.429},{"date":"1988-01-01","value":42.9825},{"date":"1989-01-01","value":-93.2515},{"date":"1990-01-01","value":127.273},{"date":"1991-01-01","value":-96.0},{"date":"1993-01-01","value":-64.1026},{"date":"1994-01-01","value":-82.1429},{"date":"1995-01-01","value":820.0},{"date":"1996-01-01","value":-78.2609},{"date":"1998-01-01","value":-85.4015},{"date":"1999-01-01","value":-65.0},{"date":"2000-01-01","value":514.286},{"date":"2005-01-01","value":64.1791},{"date":"2011-01-01","value":-60.9756},{"date":"2012-01-01","value":418.75},{"date":"2013-01-01","value":-63.8554},{"date":"2014-01-01","value":-6.66667},{"date":"2015-01-01","value":25.0},{"date":"2022-01-01","value":133.333},{"date":"2023-01-01","value":0.0},{"date":"2024-01-01","value":821.429},{"date":"2025-01-01","value":-88.3721}],"summary":{"latest_period":"2025-01-01","latest_value":-88.3721,"max":821.429,"mean":81.0099,"min":-96.0452,"of":191,"rank":92,"trend":"volatile"}}