{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"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":43.1917},{"date":"2016-01-01","value":44.3167},{"date":"2017-01-01","value":41.7417},{"date":"2018-01-01","value":37.575},{"date":"2019-01-01","value":40.0917},{"date":"2020-01-01","value":41.9917},{"date":"2021-01-01","value":48.625},{"date":"2022-01-01","value":51.9},{"date":"2023-01-01","value":55.2},{"date":"2024-01-01","value":52.95}],"summary":{"latest_period":"2024-01-01","latest_value":52.95,"max":55.2,"mean":45.7583,"min":37.575,"of":182,"rank":110,"trend":"rising"}}