{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"total-net-attendance-rate-lower-secondary-adjusted-wealth-parity-index-wpia-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=NART.2.WPIA","title":"Total net attendance rate, lower secondary, adjusted wealth parity index (WPIA)","unit":"WPIA"},"observations":[{"date":"2003-01-01","value":0.55803},{"date":"2007-01-01","value":0.40575},{"date":"2008-01-01","value":0.37658},{"date":"2011-01-01","value":0.37942},{"date":"2013-01-01","value":0.28236},{"date":"2016-01-01","value":0.28169},{"date":"2018-01-01","value":0.33409},{"date":"2021-01-01","value":0.44082}],"summary":{"latest_period":"2021-01-01","latest_value":0.44082,"max":0.55803,"mean":0.382343,"min":0.28169,"of":29,"rank":29,"trend":"falling"}}