anchor.diff:  "The Council of the Borough of North Tyneside","CRC1054754","24877","1170",,"931.00","4.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "ARNOLD CLARK AUTOMOBILES LIMITED","CRC5280455","29906","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "BOWMER AND KIRKLAND LIMITED","CRC4841039","8199","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  -"CGL RESTAURANT HOLDINGS LIMITED","CRC4836251","5853","1177","D_AMPERSAND_D London","922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  +"CGL RESTAURANT HOLDINGS LIMITED","CRC4836251","5853","1177","D&D London","922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "Darlington Borough Council","CRC3297786","13198","1177",,"922.50","4.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "Department of Culture Arts and Leisure","CRC5814823","1203","1177",,"922.50","4.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  -"E.H.BOOTH _AMPERSAND_ CO.,LIMITED","CRC8572285","19386","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  +"E.H.BOOTH & CO.,LIMITED","CRC8572285","19386","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "INCHCAPE PLC","CRC5711652","23387","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "HANSEATISCHE INVESTMENT - GmbH","CRC7785085","6295","1177","HANSAINVEST","922.50","4.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
   "The Royal Marsden NHS Foundation Trust","CRC8786373","12833","1177",,"922.50","4.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  
positive.code: "N BROWN GROUP PLC","CRC8260341","12092","776",,"1326.50","26.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Portsmouth City Council","CRC2413303","27294","776",,"1326.50","26.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "VION FOOD GROUP LIMITED","CRC3370643","1973","776","Global Ceramic Materials Limited","1326.50","26.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Barnet _AMPERSAND_ Chase Farm NHS Trust","CRC8568939","21011","780",,"1323.50","25.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Scottish Water","CRC9767882","231687","780",,"1323.50","25.50","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "A.S. WATSON (HEALTH _AMPERSAND_ BEAUTY UK) LIMITED","CRC5358228","64122","782","A.S.Watson","1276.50","25.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "AIR PRODUCTS GROUP LIMITED","CRC0606841","5970","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "AVON RUBBER PLC","CRC9643656","2892","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "B P EXPLORATION COMPANY LIMITED","CRC9256808","116537","782",,"1276.50","25.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  
negative.code: "OSCAR MAYER LIMITED","CRC2690861","13339","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "OWEN MUMFORD HOLDINGS LIMITED","CRC8499592","4029","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "OXFORD AVIATION ACADEMY UK LIMITED","CRC7084856","3362","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "OXFORD HOTELS & INNS MANAGEMENT LIMITED","CRC7675730","13581","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Oceaneering International Services Limited","CRC6540554","2843","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Olympic Delivery Authority","CRC8454903","3329","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Oxford Brookes University","CRC6726473","13655","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Oxford Colleges Consortium for CRC Phase 1","CRC5244104","37768","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "Oxford Radcliffe Hospitals NHS Trust","CRC2818457","41299","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "P. D. HOOK (GROUP) LIMITED","CRC5821889","9913","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PALMER & HARVEY (HOLDINGS) PLC","CRC1169579","14226","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PANASONIC EUROPE LTD.","CRC3285777","8255","1301","Panasonic","402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PAPERLINX (EUROPE) LIMITED","CRC9533488","8355","1301","Paperlinx","402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PARAGON PRINT AND PACKAGING (HOLDINGS) LIMITED","CRC6887683","9790","1301","PARAGON LABELS LTD","402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PARK PLAZA HOTELS (UK) SERVICES LIMITED","CRC5946374","22935","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PASTA REALE LIMITED","CRC1204719","973","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PATERSONS QUARRIES LIMITED","CRC9325463","13063","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PEPSICO HOLDINGS","CRC9223174","4436","1301","PepsiCo UK & Ireland","402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PERRIGO UK ACQUISITION LIMITED","CRC5315244","5327","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PETROFAC UK HOLDINGS LIMITED","CRC5824040","8956","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PETROLEUM GEO-SERVICES (UK) LIMITED","CRC4165172","4770","1301","PGS","402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PETROPLUS REFINING & MARKETING LIMITED","CRC4439558","78203","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PEUGEOT CITROEN AUTOMOBILES UK LIMITED","CRC6604329","18159","1301",,"402.00","0.00","0.00","0.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PHOENIX IT GROUP PLC","CRC2069372","23790","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  "PINEWOOD SHEPPERTON PLC","CRC2334361","18966","1301",,"402.00","0.00","0.00","731.00",,"http://crc.environment-agency.gov.uk/pplt/web/plt/public/2010-11/CRCPerformanceLeagueTable20102011/download"
  