anchor.diff:  "TRAGUS GROUP LIMITED","CRC2810883","37222","627","Tragus","1474.00","38.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "VODAFONE GROUP PUBLIC LIMITED COMPANY","CRC9655471","146366","627",,"1474.00","38.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "BARCLAYS BANK PLC","CRC7444661","263933","634",,"1470.00","37.88","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  -"PROCTER _AMPERSAND_ GAMBLE LIMITED","CRC0575000","21905","635",,"1469.00","37.51","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  +"PROCTER & GAMBLE LIMITED","CRC0575000","21905","635",,"1469.00","37.51","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "EDWARDIAN GROUP LIMITED","CRC7946661","17143","636",,"1465.00","37.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "Flintshire County Council","CRC0667595","20282","636",,"1465.00","37.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "Highland Health Board","CRC5328683","34949","636",,"1465.00","37.50","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  
positive.code: "INVESTEC PLC","CRC4233464","6299","87","INVESTEC","2017.00","88.95","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Manchester City Council","CRC4980887","78220","88",,"2015.50","88.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Salford City Council","CRC2123553","33453","88",,"2015.50","88.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Kellogg Brown _AMPERSAND_ Root international group holdings LLP","CRC8582904","8302","90","KBR","2014.00","88.40","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "CREDIT SUISSE AG","CRC1922806","58001","91","CREDIT SUISSE","2013.00","88.26","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "MCLAREN GROUP LIMITED","CRC0209864","18297","92",,"2012.00","88.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "LOGICA PLC","CRC7304286","20545","93",,"2009.50","87.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  
negative.code: "SCHWAN'S CONSUMER BRANDS EUROPE LIMITED","CRC2584632","1","782",,"1276.50","25.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "SCOLOCATE LIMITED","CRC4674257","3511","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Sapa Profiles UK Ltd","CRC5537074","5247","782",,"1276.50","25.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Science & Technology Facilities Council","CRC5410524","55370","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Shell-Esso '65' Unincorporated Joint Venture (Oil and Gas Installations)","CRC4382943","36816","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Southampton University Hospitals NHS Trust","CRC7539347","15020","782",,"1276.50","25.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Southbank Centre","CRC4131187","9671","782",,"1276.50","25.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  