{"entity":{"iso2":"GA","iso3":"GAB","name":"Gabon","slug":"gabon"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-gaps-filled","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, gaps filled","unit":null},"observations":[{"date":"1974-01-01","value":3255.0},{"date":"1975-01-01","value":4812.0},{"date":"1976-01-01","value":4342.0},{"date":"1977-01-01","value":2057.0},{"date":"1978-01-01","value":2520.0},{"date":"1979-01-01","value":1779.0},{"date":"1980-01-01","value":3065.0},{"date":"1981-01-01","value":357.0},{"date":"1982-01-01","value":480.0},{"date":"1983-01-01","value":1334.0},{"date":"1984-01-01","value":1319.0},{"date":"1985-01-01","value":1721.0},{"date":"1986-01-01","value":1061.0},{"date":"1987-01-01","value":363.0},{"date":"1988-01-01","value":528.0},{"date":"1989-01-01","value":318.0},{"date":"1990-01-01","value":347.333},{"date":"1991-01-01","value":376.667},{"date":"1992-01-01","value":406.0},{"date":"1993-01-01","value":128.0},{"date":"1994-01-01","value":118.0},{"date":"1995-01-01","value":108.0},{"date":"1996-01-01","value":98.0},{"date":"2001-01-01","value":588.0},{"date":"2002-01-01","value":0.0}],"summary":{"latest_period":"2002-01-01","latest_value":0.0,"max":4812.0,"mean":1259.24,"min":0.0,"of":210,"rank":137,"trend":"volatile"}}