{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"merchandise-terms-of-trade-1987-100","source":"World Bank country economists","source_url":"https://data.worldbank.org/indicator/TT.PRI.MRCH.XD.WB","title":"Merchandise Terms of Trade (1987 = 100)","unit":"1987 = 100"},"observations":[{"date":"1990-01-01","value":105.811},{"date":"1991-01-01","value":100.0},{"date":"1992-01-01","value":90.9869},{"date":"1993-01-01","value":101.187},{"date":"1994-01-01","value":112.751},{"date":"1995-01-01","value":113.265},{"date":"1996-01-01","value":120.446},{"date":"1997-01-01","value":147.915},{"date":"1998-01-01","value":118.406},{"date":"1999-01-01","value":67.4099},{"date":"2000-01-01","value":100.0},{"date":"2001-01-01","value":104.852},{"date":"2002-01-01","value":162.168},{"date":"2003-01-01","value":177.539},{"date":"2004-01-01","value":129.855},{"date":"2005-01-01","value":117.675},{"date":"2006-01-01","value":116.703},{"date":"2007-01-01","value":123.931},{"date":"2008-01-01","value":137.232},{"date":"2009-01-01","value":189.501},{"date":"2010-01-01","value":210.296},{"date":"2011-01-01","value":175.776}],"summary":{"latest_period":"2011-01-01","latest_value":175.776,"max":210.296,"mean":128.35,"min":67.4099,"of":50,"rank":14,"trend":"rising"}}