anchor.diff:  624,1572,02,47,cm,Cameroon,237,Orange
   302,770,652,1618,ca,Canada,1,BC Tel Mobility
   302,770,630,1584,ca,Canada,1,Bell Aliant
  +302,770,651,1617,ca,Canada,1,Bell Mobility
   302,770,610,1552,ca,Canada,1,Bell Mobility
  -302,770,651,1617,ca,Canada,1,Bell Mobility
   302,770,670,1648,ca,Canada,1,CityWest Mobility
  +302,770,360,864,ca,Canada,1,Clearnet
   302,770,361,865,ca,Canada,1,Clearnet
  -302,770,360,864,ca,Canada,1,Clearnet
   302,770,380,896,ca,Canada,1,DMTS Mobility
   302,770,710,1808,ca,Canada,1,Globalstar Canada
   302,770,640,1600,ca,Canada,1,Latitude Wireless
  
positive.code: 466,1126,05,95,tw,Taiwan,886,Asia Pacific Telecom Co. Ltd (APT)
  466,1126,11,287,tw,Taiwan,886,Chunghwa Telecom LDM
  466,1126,92,2351,tw,Taiwan,886,Chunghwa Telecom LDM
  466,1126,02,47,tw,Taiwan,886,Far EasTone
  466,1126,06,111,tw,Taiwan,886,Far EasTone
  466,1126,03,63,tw,Taiwan,886,Far EasTone
  466,1126,01,31,tw,Taiwan,886,Far EasTone
  466,1126,07,127,tw,Taiwan,886,Far EasTone
  466,1126,10,271,tw,Taiwan,886,Global Mobile Corp.
  466,1126,56,1391,tw,Taiwan,886,International Telecom Co. Ltd (FITEL)
  466,1126,88,2191,tw,Taiwan,886,KG Telecom
  466,1126,97,2431,tw,Taiwan,886,Taiwan Cellular
  466,1126,93,2367,tw,Taiwan,886,Mobitai
  466,1126,99,2463,tw,Taiwan,886,TransAsia
  466,1126,89,2207,tw,Taiwan,886,VIBO
  466,1126,09,159,tw,Taiwan,886,VMAX Telecom Co. Ltd
  436,1078,04,79,tk,Tajikistan,992,Babilon-M
  
negative.code: 240,576,27,639,se,Sweden,46,Fogg Mobile AB
  240,576,18,399,se,Sweden,46,Generic Mobile Systems Sweden AB
  240,576,17,383,se,Sweden,46,Gotalandsnatet AB
  240,576,04,79,se,Sweden,46,H3G Access AB
  240,576,02,47,se,Sweden,46,H3G Access AB
  240,576,36,879,se,Sweden,46,ID Mobile
  240,576,23,575,se,Sweden,46,Infobip Ltd.
  240,576,11,287,se,Sweden,46,Lindholmen Science Park AB
  