{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"expenditure-on-school-books-and-teaching-material-as-percent-of-total-expenditure-in-4","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=XSPENDP.2T3.FDPUB.FNBOOKS","title":"Expenditure on school books and teaching material as % of total expenditure in secondary public institutions (%)","unit":"%"},"observations":[{"date":"2015-01-01","value":5.78565},{"date":"2016-01-01","value":5.63517},{"date":"2017-01-01","value":5.7527},{"date":"2018-01-01","value":17.3105},{"date":"2019-01-01","value":20.3267},{"date":"2020-01-01","value":4.7843},{"date":"2021-01-01","value":8.15431},{"date":"2023-01-01","value":0.0}],"summary":{"latest_period":"2023-01-01","latest_value":0.0,"max":20.3267,"mean":8.46867,"min":0.0,"of":44,"rank":43,"trend":"volatile"}}