{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"statistical-performance-indicators-spi-pillar-4-data-sources-score-scale-0-100","source":"Statistical Performance Indicators, World Bank (WB)","source_url":"https://data.worldbank.org/indicator/IQ.SPI.PIL4","title":"Statistical performance indicators (SPI): Pillar 4 data sources score (scale 0-100)","unit":"scale 0-100"},"observations":[{"date":"2015-01-01","value":50.8667},{"date":"2016-01-01","value":45.8167},{"date":"2017-01-01","value":37.4833},{"date":"2018-01-01","value":37.3333},{"date":"2019-01-01","value":37.3333},{"date":"2020-01-01","value":36.9833},{"date":"2021-01-01","value":36.9833},{"date":"2022-01-01","value":36.7583},{"date":"2023-01-01","value":38.4083},{"date":"2024-01-01","value":39.7583}],"summary":{"latest_period":"2024-01-01","latest_value":39.7583,"max":50.8667,"mean":39.7725,"min":36.7583,"of":182,"rank":148,"trend":"falling"}}