{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"pertussis-number-of-reported-cases","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/WHS3_43","title":"Pertussis - number of reported cases","unit":null},"observations":[{"date":"1974-01-01","value":829.0},{"date":"1975-01-01","value":1243.0},{"date":"1976-01-01","value":1704.0},{"date":"1977-01-01","value":1102.0},{"date":"1978-01-01","value":809.0},{"date":"1979-01-01","value":1942.0},{"date":"1980-01-01","value":2693.0},{"date":"1981-01-01","value":2884.0},{"date":"1982-01-01","value":1422.0},{"date":"1983-01-01","value":2656.0},{"date":"1984-01-01","value":1337.0},{"date":"1985-01-01","value":1757.0},{"date":"1986-01-01","value":2487.0},{"date":"1987-01-01","value":1560.0},{"date":"1988-01-01","value":2452.0},{"date":"1989-01-01","value":2380.0},{"date":"1990-01-01","value":2084.0},{"date":"1991-01-01","value":775.0},{"date":"1992-01-01","value":2042.0},{"date":"1993-01-01","value":2369.0},{"date":"1994-01-01","value":2031.0},{"date":"1995-01-01","value":2814.0},{"date":"1996-01-01","value":1274.0},{"date":"1997-01-01","value":2871.0},{"date":"1998-01-01","value":550.0},{"date":"1999-01-01","value":4773.0},{"date":"2000-01-01","value":2280.0},{"date":"2001-01-01","value":2099.0},{"date":"2002-01-01","value":5002.0},{"date":"2003-01-01","value":2123.0},{"date":"2004-01-01","value":2050.0},{"date":"2005-01-01","value":2692.0},{"date":"2006-01-01","value":3051.0},{"date":"2009-01-01","value":2932.0},{"date":"2010-01-01","value":4949.0},{"date":"2011-01-01","value":4625.0},{"date":"2012-01-01","value":6472.0},{"date":"2013-01-01","value":3188.0},{"date":"2014-01-01","value":0.0},{"date":"2015-01-01","value":0.0},{"date":"2016-01-01","value":0.0},{"date":"2017-01-01","value":0.0},{"date":"2018-01-01","value":0.0},{"date":"2019-01-01","value":462.0},{"date":"2020-01-01","value":51.0},{"date":"2021-01-01","value":10.0},{"date":"2022-01-01","value":8.0},{"date":"2023-01-01","value":1840.0},{"date":"2024-01-01","value":3.0},{"date":"2025-01-01","value":0.0}],"summary":{"latest_period":"2025-01-01","latest_value":0.0,"max":6472.0,"mean":1893.54,"min":0.0,"of":210,"rank":137,"trend":"volatile"}}