{"entity":{"iso2":"TJ","iso3":"TJK","name":"Tajikistan","slug":"tajikistan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"use-of-interpolation-and-extrapolation-on-gini-data","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/use-of-interpolation-and-extrapolation-on-gini-data","title":"Use of interpolation and extrapolation on gini data","unit":null},"observations":[{"date":"1820-01-01","value":392.42},{"date":"1850-01-01","value":468.775},{"date":"1870-01-01","value":576.233},{"date":"1890-01-01","value":773.985},{"date":"1910-01-01","value":1205.29},{"date":"1929-01-01","value":1238.94},{"date":"1950-01-01","value":2540.13},{"date":"1960-01-01","value":3526.68},{"date":"1970-01-01","value":4983.79},{"date":"1980-01-01","value":5746.0},{"date":"1990-01-01","value":4803.0},{"date":"2000-01-01","value":1723.0},{"date":"2005-01-01","value":2417.0},{"date":"2010-01-01","value":2976.0},{"date":"2017-01-01","value":4205.0}],"summary":{"latest_period":"2017-01-01","latest_value":4205.0,"max":5746.0,"mean":2505.08,"min":392.42,"of":160,"rank":119,"trend":"volatile"}}