{"entity":{"iso2":"BA","iso3":"BIH","name":"Bosnia and Herzegovina","slug":"bosnia-and-herzegovina"},"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":"1991-01-01","value":-14.6341},{"date":"1992-01-01","value":-31.0204},{"date":"1993-01-01","value":-51.4793},{"date":"1994-01-01","value":213.415},{"date":"1995-01-01","value":-45.1362},{"date":"1999-01-01","value":-34.8624},{"date":"2000-01-01","value":-39.4366},{"date":"2003-01-01","value":-51.8519},{"date":"2004-01-01","value":-38.4615},{"date":"2005-01-01","value":62.5},{"date":"2006-01-01","value":7.69231},{"date":"2007-01-01","value":9.52381},{"date":"2008-01-01","value":-10.8696},{"date":"2009-01-01","value":-39.0244},{"date":"2010-01-01","value":20.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":-36.6667},{"date":"2016-01-01","value":66.6667},{"date":"2017-01-01","value":510.0},{"date":"2018-01-01","value":-20.4918},{"date":"2022-01-01","value":-100.0},{"date":"2024-01-01","value":666.0},{"date":"2025-01-01","value":-98.1723}],"summary":{"latest_period":"2025-01-01","latest_value":-98.1723,"max":666.0,"mean":41.03,"min":-100.0,"of":191,"rank":120,"trend":"volatile"}}