anchor.diff:  520,1312,01,31,th,Thailand,66,AIS/Advanced Info Service
   520,1312,23,575,th,Thailand,66,Digital Phone Co.
   520,1312,00,15,th,Thailand,66,Hutch/CAT CDMA
  +520,1312,18,399,th,Thailand,66,Total Access (DTAC)
   520,1312,05,95,th,Thailand,66,Total Access (DTAC)
  -520,1312,18,399,th,Thailand,66,Total Access (DTAC)
  +520,1312,04,79,th,Thailand,66,True Move/Orange
   520,1312,99,2463,th,Thailand,66,True Move/Orange
  -520,1312,04,79,th,Thailand,66,True Move/Orange
   514,1300,01,31,tp,Timor-Leste,670,Telin/ Telkomcel
   514,1300,02,47,tp,Timor-Leste,670,Timor Telecom
   615,1557,02,47,tg,Togo,228,Telecel/MOOV
  
positive.code: 302,770,680,1664,ca,Canada,1,Sask Tel Mobility
  302,770,654,1620,ca,Canada,1,Sask Tel Mobility
  302,770,656,1622,ca,Canada,1,Tbay Mobility
  302,770,653,1619,ca,Canada,1,Telus Mobility
  302,770,220,544,ca,Canada,1,Telus Mobility
  302,770,500,1280,ca,Canada,1,Videotron
  302,770,490,1168,ca,Canada,1,WIND
  625,1573,01,31,cv,Cape Verde,238,CV Movel
  
negative.code: 262,610,17,383,de,Germany,49,E-Plus
  262,610,10,271,de,Germany,49,DB Netz AG
  262,610,n/a,271,de,Germany,49,Debitel
  262,610,77,1919,de,Germany,49,E-Plus
  262,610,03,63,de,Germany,49,E-Plus
  262,610,05,95,de,Germany,49,E-Plus
  262,610,12,303,de,Germany,49,E-Plus
  262,610,14,335,de,Germany,49,Group 3G UMTS
  262,610,43,1087,de,Germany,49,Lycamobile
  262,610,13,319,de,Germany,49,Mobilcom
  262,610,11,287,de,Germany,49,O2
  262,610,08,143,de,Germany,49,O2
  262,610,07,127,de,Germany,49,O2
  262,610,n/a,127,de,Germany,49,Talkline
  262,610,01,31,de,Germany,49,T-mobile/Telekom
  262,610,06,111,de,Germany,49,T-mobile/Telekom
  262,610,16,367,de,Germany,49,Telogic/ViStream
  262,610,09,159,de,Germany,49,Vodafone D2
  262,610,04,79,de,Germany,49,Vodafone D2
  