anchor.diff:  208,520,91,2335,fr,France,33,Orange
   208,520,02,47,fr,France,33,Orange
   208,520,01,31,fr,France,33,Orange
  +208,520,09,159,fr,France,33,S.F.R.
   208,520,13,319,fr,France,33,S.F.R.
   208,520,11,287,fr,France,33,S.F.R.
   208,520,10,271,fr,France,33,S.F.R.
  -208,520,09,159,fr,France,33,S.F.R.
   208,520,04,79,fr,France,33,SISTEER
   208,520,00,15,fr,France,33,Tel/Tel
   208,520,22,559,fr,France,33,Transatel SA
   340,832,20,527,fg,French Guiana,594,Bouygues/DigiCel
   340,832,01,31,fg,French Guiana,594,Orange Caribe
   340,832,02,47,fg,French Guiana,594,Outremer Telecom
  +340,832,03,63,fg,French Guiana,594,TelCell GSM
   340,832,11,287,fg,French Guiana,594,TelCell GSM
  -340,832,03,63,fg,French Guiana,594,TelCell GSM
   547,1351,15,351,pf,French Polynesia,689,Pacific Mobile Telecom (PMT)
   547,1351,20,527,pf,French Polynesia,689,Tikiphone
   628,1576,04,79,ga,Gabon,241,Azur/Usan S.A.
  
positive.code: 234,564,01,31,gb,United Kingdom,44,Mapesbury C. Ltd
  234,564,28,655,gb,United Kingdom,44,Marthon Telecom
  234,564,10,271,gb,United Kingdom,44,O2 Ltd.
  234,564,11,287,gb,United Kingdom,44,O2 Ltd.
  234,564,02,47,gb,United Kingdom,44,O2 Ltd.
  234,564,08,143,gb,United Kingdom,44,OnePhone
  234,564,16,367,gb,United Kingdom,44,Opal Telecom
  234,564,34,847,gb,United Kingdom,44,Everyth. Ev.wh./Orange
  
negative.code: 311,785,050,80,us,United States,1,Thumb Cellular Limited Partnership
  310,784,460,1120,us,United States,1,TMP Corporation
  310,784,490,1168,us,United States,1,Triton PCS
  312,786,290,656,us,United States,1,Uintah Basin Electronics Telecommunications Inc.
  311,785,860,2144,us,United States,1,Uintah Basin Electronics Telecommunications Inc.
  310,784,960,2400,us,United States,1,Uintah Basin Electronics Telecommunications Inc.
  310,784,020,32,us,United States,1,Union Telephone Co.
  311,785,220,544,us,United States,1,United States Cellular Corp.
  310,784,730,1840,us,United States,1,United States Cellular Corp.
  