{"entity":{"iso2":"SK","iso3":"SVK","name":"Slovakia","slug":"slovak-republic"},"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":-72.1649},{"date":"1992-01-01","value":-18.5185},{"date":"1993-01-01","value":702.273},{"date":"1994-01-01","value":-84.136},{"date":"1995-01-01","value":-82.1429},{"date":"1996-01-01","value":640.0},{"date":"1997-01-01","value":-25.6757},{"date":"1998-01-01","value":-85.4545},{"date":"2000-01-01","value":-60.1852},{"date":"2001-01-01","value":-93.0233},{"date":"2003-01-01","value":30.5556},{"date":"2004-01-01","value":-55.3191},{"date":"2005-01-01","value":-19.0476},{"date":"2006-01-01","value":23.5294},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":400.0},{"date":"2009-01-01","value":174.286},{"date":"2010-01-01","value":378.819},{"date":"2011-01-01","value":-32.1247},{"date":"2012-01-01","value":1.49573},{"date":"2013-01-01","value":-4.52632},{"date":"2014-01-01","value":23.8148},{"date":"2015-01-01","value":-70.2582},{"date":"2016-01-01","value":-13.4731},{"date":"2017-01-01","value":-33.91},{"date":"2018-01-01","value":96.8586},{"date":"2019-01-01","value":86.7021},{"date":"2020-01-01","value":0.569801},{"date":"2021-01-01","value":-87.6771},{"date":"2022-01-01","value":45.977},{"date":"2023-01-01","value":75.5906},{"date":"2025-01-01","value":-27.3673}],"summary":{"latest_period":"2025-01-01","latest_value":-27.3673,"max":702.273,"mean":56.7333,"min":-93.0233,"of":191,"rank":42,"trend":"volatile"}}