{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pillar-4-data-sources-score","source":"Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators)","source_url":"https://data.worldbank.org/indicator/SPI.INDEX.PIL4","title":"Pillar 4 - Data Sources - Score","unit":null},"observations":[{"date":"2015-01-01","value":45.8667},{"date":"2016-01-01","value":40.8167},{"date":"2017-01-01","value":30.8333},{"date":"2018-01-01","value":32.3333},{"date":"2019-01-01","value":32.3333},{"date":"2020-01-01","value":31.9833},{"date":"2021-01-01","value":33.6333},{"date":"2022-01-01","value":35.1083},{"date":"2023-01-01","value":35.1083}],"summary":{"latest_period":"2023-01-01","latest_value":35.1083,"max":45.8667,"mean":35.3352,"min":30.8333,"of":173,"rank":140,"trend":"falling"}}