{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"environmental-and-occupational-health-and-hygiene-professionals-number","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/HWF_0017","title":"Environmental and Occupational Health and Hygiene Professionals  (number)","unit":null},"observations":[{"date":"2005-01-01","value":3441.0},{"date":"2007-01-01","value":4280.0},{"date":"2008-01-01","value":4280.0},{"date":"2009-01-01","value":4280.0},{"date":"2010-01-01","value":4717.0},{"date":"2011-01-01","value":6225.0},{"date":"2012-01-01","value":6542.0},{"date":"2019-01-01","value":14743.0},{"date":"2021-01-01","value":1234.0},{"date":"2022-01-01","value":20392.0}],"summary":{"latest_period":"2022-01-01","latest_value":20392.0,"max":20392.0,"mean":7013.4,"min":1234.0,"of":35,"rank":2,"trend":"volatile"}}