{"entity":{"iso2":"AM","iso3":"ARM","name":"Armenia","slug":"armenia"},"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":"2004-01-01","value":22390.0},{"date":"2007-01-01","value":26565.0},{"date":"2008-01-01","value":26604.0},{"date":"2009-01-01","value":26490.0},{"date":"2011-01-01","value":25570.0},{"date":"2013-01-01","value":16229.0},{"date":"2014-01-01","value":16239.0},{"date":"2015-01-01","value":15515.0},{"date":"2016-01-01","value":15550.0},{"date":"2018-01-01","value":15060.0},{"date":"2020-01-01","value":28994.0},{"date":"2021-01-01","value":27930.0}],"summary":{"latest_period":"2021-01-01","latest_value":27930.0,"max":28994.0,"mean":21928.0,"min":15060.0,"of":80,"rank":41,"trend":"falling"}}