{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"bank-net-interest-margin-percent","source":"Bankscope, Bureau van Dijk (BvD)","source_url":"https://data.worldbank.org/indicator/GFDD.EI.01","title":"Bank net interest margin (%)","unit":"%"},"observations":[{"date":"2001-01-01","value":6.59695},{"date":"2002-01-01","value":8.24285},{"date":"2003-01-01","value":7.3534},{"date":"2004-01-01","value":7.10198},{"date":"2005-01-01","value":7.24995},{"date":"2006-01-01","value":6.1255},{"date":"2007-01-01","value":5.97606},{"date":"2008-01-01","value":2.47694},{"date":"2009-01-01","value":4.39114},{"date":"2010-01-01","value":4.24734},{"date":"2011-01-01","value":3.95602},{"date":"2012-01-01","value":3.35007},{"date":"2013-01-01","value":4.50303},{"date":"2014-01-01","value":4.13036},{"date":"2015-01-01","value":4.22796},{"date":"2016-01-01","value":3.55415},{"date":"2017-01-01","value":2.89071},{"date":"2018-01-01","value":2.52023},{"date":"2019-01-01","value":2.25667},{"date":"2020-01-01","value":2.59957}],"summary":{"latest_period":"2020-01-01","latest_value":2.59957,"max":8.24285,"mean":4.68754,"min":2.25667,"of":165,"rank":98,"trend":"falling"}}