{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"exposure-to-outdoor-air-pollution-in-urban-areas","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/exposure-to-outdoor-air-pollution-in-urban-areas","title":"Exposure to outdoor air pollution in urban areas","unit":null},"observations":[{"date":"2010-01-01","value":16.54},{"date":"2011-01-01","value":16.76},{"date":"2012-01-01","value":15.06},{"date":"2013-01-01","value":14.84},{"date":"2014-01-01","value":13.5},{"date":"2015-01-01","value":13.65},{"date":"2016-01-01","value":12.72},{"date":"2017-01-01","value":12.67},{"date":"2018-01-01","value":12.49},{"date":"2019-01-01","value":11.57}],"summary":{"latest_period":"2019-01-01","latest_value":11.57,"max":16.76,"mean":13.98,"min":11.57,"of":216,"rank":145,"trend":"falling"}}