{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-income"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pm2-5-air-pollution-population-exposed-to-levels-exceeding-who-guideline-value-percent-of","source":"Global Burden of Disease Study 2017 (GBD 2017), Institute for Health Metrics and Evaluation (IHME)","source_url":"https://data.worldbank.org/indicator/EN.ATM.PM25.MC.ZS","title":"PM2.5 air pollution, population exposed to levels exceeding WHO guideline value (% of total)","unit":"% of total"},"observations":[{"date":"1990-01-01","value":100.0},{"date":"1995-01-01","value":99.9995},{"date":"2000-01-01","value":99.9995},{"date":"2005-01-01","value":99.9995},{"date":"2010-01-01","value":99.9998},{"date":"2011-01-01","value":99.9999},{"date":"2012-01-01","value":99.9995},{"date":"2013-01-01","value":99.9994},{"date":"2014-01-01","value":99.9953},{"date":"2015-01-01","value":99.9977},{"date":"2016-01-01","value":99.9928},{"date":"2017-01-01","value":99.9928}],"summary":{"latest_period":"2017-01-01","latest_value":99.9928,"max":100.0,"mean":99.998,"min":99.9928,"of":47,"rank":15,"trend":"flat"}}