{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"unmet-demand-percent-of-waiting-list-to-number-main-fixed-telephone-lines-in-operation","source":"International Telecommunication Union, World Telecommunication Development Report and database, and World Bank estimates","source_url":"https://data.worldbank.org/indicator/IT.TEL.UNMT.ZS","title":"Unmet demand (% of waiting list to number main fixed telephone lines in operation)","unit":null},"observations":[{"date":"1982-01-01","value":4.47166},{"date":"1983-01-01","value":6.81206},{"date":"1984-01-01","value":7.94492},{"date":"1988-01-01","value":32.0345},{"date":"1990-01-01","value":14.2347},{"date":"1991-01-01","value":31.3381},{"date":"1992-01-01","value":44.4444},{"date":"1995-01-01","value":42.2532},{"date":"1996-01-01","value":48.0792},{"date":"1997-01-01","value":49.0379},{"date":"1998-01-01","value":68.8357},{"date":"1999-01-01","value":289.138}],"summary":{"latest_period":"1999-01-01","latest_value":289.138,"max":289.138,"mean":53.2187,"min":4.47166,"of":51,"rank":1,"trend":"volatile"}}