{"entity":{"iso2":"OM","iso3":"OMN","name":"Oman","slug":"oman"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"government-expenditure-on-secondary-education-constant-ppp-millions-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=X.PPPCONST.2T3.FSGOV","title":"Government expenditure on secondary education, constant PPP$ (millions)","unit":"millions"},"observations":[{"date":"1990-01-01","value":638.691},{"date":"1991-01-01","value":772.714},{"date":"1992-01-01","value":939.386},{"date":"1993-01-01","value":1190.63},{"date":"1994-01-01","value":1317.29},{"date":"1995-01-01","value":1381.93},{"date":"1996-01-01","value":1366.43},{"date":"1997-01-01","value":1515.14},{"date":"1998-01-01","value":1833.17},{"date":"2002-01-01","value":1805.49},{"date":"2004-01-01","value":1657.23},{"date":"2005-01-01","value":1460.8},{"date":"2009-01-01","value":2112.28},{"date":"2010-01-01","value":1844.75},{"date":"2011-01-01","value":2167.2},{"date":"2013-01-01","value":2432.63},{"date":"2016-01-01","value":3920.28},{"date":"2018-01-01","value":4376.48},{"date":"2020-01-01","value":5371.12},{"date":"2022-01-01","value":3849.42}],"summary":{"latest_period":"2022-01-01","latest_value":3849.42,"max":5371.12,"mean":2097.65,"min":638.691,"of":137,"rank":52,"trend":"volatile"}}