{"entity":{"iso2":"NO","iso3":"NOR","name":"Norway","slug":"norway"},"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":1541.0},{"date":"1975-01-01","value":2198.0},{"date":"1976-01-01","value":1074.0},{"date":"1977-01-01","value":1053.0},{"date":"1978-01-01","value":1812.0},{"date":"1979-01-01","value":2059.0},{"date":"1980-01-01","value":2003.0},{"date":"1981-01-01","value":2017.0},{"date":"1982-01-01","value":2110.0},{"date":"1983-01-01","value":2969.0},{"date":"1984-01-01","value":1375.0},{"date":"1985-01-01","value":1227.0},{"date":"1986-01-01","value":789.0},{"date":"1987-01-01","value":653.0},{"date":"1988-01-01","value":297.0},{"date":"1989-01-01","value":225.0},{"date":"1990-01-01","value":208.0},{"date":"1991-01-01","value":140.0},{"date":"1992-01-01","value":124.0},{"date":"1993-01-01","value":17.0},{"date":"1994-01-01","value":107.0},{"date":"1995-01-01","value":71.0},{"date":"1996-01-01","value":87.0},{"date":"1997-01-01","value":1835.0},{"date":"2000-01-01","value":3417.0},{"date":"2001-01-01","value":2574.0},{"date":"2002-01-01","value":3170.0},{"date":"2003-01-01","value":2765.0},{"date":"2004-01-01","value":7737.0},{"date":"2005-01-01","value":5536.0},{"date":"2006-01-01","value":6587.0},{"date":"2008-01-01","value":3893.0},{"date":"2009-01-01","value":5546.0},{"date":"2010-01-01","value":3565.0},{"date":"2011-01-01","value":3695.0},{"date":"2012-01-01","value":4231.0},{"date":"2013-01-01","value":2608.0},{"date":"2014-01-01","value":3032.0},{"date":"2015-01-01","value":1902.0},{"date":"2016-01-01","value":2207.0},{"date":"2017-01-01","value":2424.0},{"date":"2018-01-01","value":2476.0},{"date":"2019-01-01","value":2539.0},{"date":"2020-01-01","value":812.0},{"date":"2021-01-01","value":39.0},{"date":"2022-01-01","value":44.0},{"date":"2023-01-01","value":1201.0},{"date":"2024-01-01","value":10209.0},{"date":"2025-01-01","value":3973.0}],"summary":{"latest_period":"2025-01-01","latest_value":3973.0,"max":10209.0,"mean":2289.24,"min":17.0,"of":210,"rank":15,"trend":"volatile"}}