{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-75-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.75UP.ZS","title":"Barro-Lee: Percentage of population age 75+ with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":7.61},{"date":"1965-01-01","value":7.6},{"date":"1970-01-01","value":7.6},{"date":"1975-01-01","value":7.6},{"date":"1980-01-01","value":7.6},{"date":"1985-01-01","value":7.6},{"date":"1990-01-01","value":8.25},{"date":"1995-01-01","value":8.51},{"date":"2000-01-01","value":9.16},{"date":"2005-01-01","value":9.41},{"date":"2010-01-01","value":9.28}],"summary":{"latest_period":"2010-01-01","latest_value":9.28,"max":9.41,"mean":8.20182,"min":7.6,"of":144,"rank":117,"trend":"rising"}}