{
 "code": "LK.EXT.TRADE.TERMS_OF_TRADE_1997_100.Q",
 "name": "Terms of Trade (1997=100) (CBSL Trade Indices (In Rs terms))",
 "unit": "Index points",
 "frequency": "Quarterly",
 "base_year": null,
 "producer": "Central Bank of Sri Lanka",
 "publisher": "Central Bank of Sri Lanka",
 "source_url": "https://www.cbsl.lk/eresearch",
 "latest_vintage": "2015-12-29",
 "page": "/data/series/LK.EXT.TRADE.TERMS_OF_TRADE_1997_100.Q/",
 "notice": "Compiled by Macro Lab; not an official publication of the source agency. Provided as is, without warranty of any kind. Not investment advice.",
 "observations": [
  {"period": "1997-Q1", "value": 93.8, "status": null},
  {"period": "1997-Q2", "value": 101.1, "status": null},
  {"period": "1997-Q3", "value": 108.3, "status": null},
  {"period": "1997-Q4", "value": 97.8, "status": null},
  {"period": "1998-Q1", "value": 102.4, "status": null},
  {"period": "1998-Q2", "value": 127.0, "status": null},
  {"period": "1998-Q3", "value": 122.7, "status": null},
  {"period": "1998-Q4", "value": 106.9, "status": null},
  {"period": "1999-Q1", "value": 112.5, "status": null},
  {"period": "1999-Q2", "value": 106.2, "status": null},
  {"period": "1999-Q3", "value": 114.0, "status": null},
  {"period": "1999-Q4", "value": 108.0, "status": null},
  {"period": "2000-Q1", "value": 96.5, "status": null},
  {"period": "2000-Q2", "value": 104.8, "status": null},
  {"period": "2000-Q3", "value": 104.2, "status": null},
  {"period": "2000-Q4", "value": 93.5, "status": null},
  {"period": "2001-Q1", "value": 97.2, "status": null},
  {"period": "2001-Q2", "value": 92.1, "status": null},
  {"period": "2001-Q3", "value": 109.9, "status": null},
  {"period": "2001-Q4", "value": 100.9, "status": null},
  {"period": "2002-Q1", "value": 104.4, "status": null},
  {"period": "2002-Q2", "value": 97.3, "status": null},
  {"period": "2002-Q3", "value": 110.7, "status": null},
  {"period": "2002-Q4", "value": 95.2, "status": null},
  {"period": "2003-Q1", "value": 104.0, "status": null},
  {"period": "2003-Q2", "value": 116.0, "status": null},
  {"period": "2003-Q3", "value": 118.1, "status": null},
  {"period": "2003-Q4", "value": 103.0, "status": null},
  {"period": "2004-Q1", "value": 105.5, "status": null},
  {"period": "2004-Q2", "value": 107.0, "status": null},
  {"period": "2004-Q3", "value": 106.7, "status": null},
  {"period": "2004-Q4", "value": 98.6, "status": null},
  {"period": "2005-Q1", "value": 100.3, "status": null},
  {"period": "2005-Q2", "value": 106.2, "status": null},
  {"period": "2005-Q3", "value": 97.7, "status": null},
  {"period": "2005-Q4", "value": 96.0, "status": null},
  {"period": "2006-Q1", "value": 101.1, "status": null},
  {"period": "2006-Q2", "value": 97.3, "status": null},
  {"period": "2006-Q3", "value": 97.1, "status": null},
  {"period": "2006-Q4", "value": 94.1, "status": null},
  {"period": "2007-Q1", "value": 101.0, "status": null},
  {"period": "2007-Q2", "value": 93.6, "status": null},
  {"period": "2007-Q3", "value": 98.4, "status": null},
  {"period": "2007-Q4", "value": 87.2, "status": null},
  {"period": "2008-Q1", "value": 90.9, "status": null},
  {"period": "2008-Q2", "value": 80.2, "status": null},
  {"period": "2008-Q3", "value": 83.2, "status": null},
  {"period": "2008-Q4", "value": 82.2, "status": null},
  {"period": "2009-Q1", "value": 102.6, "status": null},
  {"period": "2009-Q2", "value": 99.0, "status": null},
  {"period": "2009-Q3", "value": 105.2, "status": null},
  {"period": "2009-Q4", "value": 105.1, "status": null},
  {"period": "2010-Q1", "value": 87.7, "status": null},
  {"period": "2010-Q2", "value": 92.9, "status": null},
  {"period": "2010-Q3", "value": 97.2, "status": null},
  {"period": "2010-Q4", "value": 114.9, "status": null}
 ]
}