{"entity":{"iso2":null,"iso3":"VAT","name":"Holy See","slug":"vatican"},"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":21.97},{"date":"2011-01-01","value":22.82},{"date":"2012-01-01","value":20.19},{"date":"2013-01-01","value":19.69},{"date":"2014-01-01","value":18.25},{"date":"2015-01-01","value":18.87},{"date":"2016-01-01","value":17.34},{"date":"2017-01-01","value":17.17},{"date":"2018-01-01","value":17.49},{"date":"2019-01-01","value":15.48}],"summary":{"latest_period":"2019-01-01","latest_value":15.48,"max":22.82,"mean":18.927,"min":15.48,"of":216,"rank":113,"trend":"falling"}}