{"entity":{"iso2":"BR","iso3":"BRA","name":"Brazil","slug":"brazil"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"sample-size","source":null,"source_url":"https://data.worldbank.org/indicator/BI.POP.TOTL.CV","title":"Sample size","unit":null},"observations":[{"date":"2001-01-01","value":269213.0},{"date":"2002-01-01","value":276209.0},{"date":"2003-01-01","value":278185.0},{"date":"2004-01-01","value":289031.0},{"date":"2005-01-01","value":297540.0},{"date":"2006-01-01","value":301330.0},{"date":"2007-01-01","value":296036.0},{"date":"2008-01-01","value":293059.0},{"date":"2009-01-01","value":300685.0},{"date":"2011-01-01","value":273670.0},{"date":"2012-01-01","value":278179.0},{"date":"2014-01-01","value":282539.0},{"date":"2015-01-01","value":280413.0},{"date":"2016-01-01","value":360581.0},{"date":"2017-01-01","value":1787580.0}],"summary":{"latest_period":"2017-01-01","latest_value":1787580.0,"max":1787580.0,"mean":390950.0,"min":269213.0,"of":80,"rank":1,"trend":"volatile"}}