{"entity":{"iso2":"KI","iso3":"KIR","name":"Kiribati","slug":"kiribati"},"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":-64.5244},{"date":"1976-01-01","value":-81.1594},{"date":"1977-01-01","value":596.154},{"date":"1978-01-01","value":-1.65746},{"date":"1979-01-01","value":-61.7978},{"date":"1980-01-01","value":136.765},{"date":"1981-01-01","value":-37.2671},{"date":"1982-01-01","value":-81.1881},{"date":"1983-01-01","value":-100.0},{"date":"1986-01-01","value":-44.6809},{"date":"1987-01-01","value":-78.8462},{"date":"1988-01-01","value":-100.0},{"date":"1991-01-01","value":-82.7711},{"date":"1992-01-01","value":-55.9441},{"date":"1993-01-01","value":-79.3651},{"date":"1995-01-01","value":-59.7633},{"date":"1996-01-01","value":392.647},{"date":"1997-01-01","value":39.1045},{"date":"1998-01-01","value":-56.6524},{"date":"1999-01-01","value":-94.5545},{"date":"2000-01-01","value":-100.0},{"date":"2024-01-01","value":-100.0}],"summary":{"latest_period":"2024-01-01","latest_value":-100.0,"max":596.154,"mean":-5.25007,"min":-100.0,"of":191,"rank":128,"trend":"volatile"}}