{"entity":{"iso2":"VC","iso3":"VCT","name":"Saint Vincent and the Grenadines","slug":"st-vincent-and-the-grenadines"},"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":"1976-01-01","value":-20.1172},{"date":"1979-01-01","value":-78.2609},{"date":"1980-01-01","value":-100.0},{"date":"1982-01-01","value":-100.0},{"date":"1990-01-01","value":-100.0}],"summary":{"latest_period":"1990-01-01","latest_value":-100.0,"max":-20.1172,"mean":-79.6756,"min":-100.0,"of":191,"rank":128,"trend":"falling"}}