anchor.diff:  222,546,35,863,it,Italy,39,Lycamobile Srl
   222,546,07,127,it,Italy,39,Noverca Italia Srl
   222,546,30,783,it,Italy,39,RFI Rete Ferroviaria Italiana SpA
  -222,546,48,1167,it,Italy,39,Telecom Italia Mobile SpA
   222,546,43,1087,it,Italy,39,Telecom Italia Mobile SpA
   222,546,01,31,it,Italy,39,TIM
  +222,546,48,1167,it,Italy,39,Telecom Italia Mobile SpA
   222,546,10,271,it,Italy,39,Vodafone
   222,546,06,111,it,Italy,39,Vodafone
  +222,546,44,1103,it,Italy,39,WIND (Blu) -
   222,546,88,2191,it,Italy,39,WIND (Blu) -
  -222,546,44,1103,it,Italy,39,WIND (Blu) -
   612,1554,07,127,ci,Ivory Coast,225,Aircomm SA
   612,1554,02,47,ci,Ivory Coast,225,Atlantik Tel./Moov
   612,1554,04,79,ci,Ivory Coast,225,Comium
  
positive.code: 240,576,05,95,se,Sweden,46,Svenska UMTS-N
  240,576,14,335,se,Sweden,46,TDC Sverige AB
  240,576,07,127,se,Sweden,46,Tele2 Sverige AB
  240,576,06,111,se,Sweden,46,Telenor (Vodafone)
  240,576,24,591,se,Sweden,46,Telenor (Vodafone)
  240,576,08,143,se,Sweden,46,Telenor (Vodafone)
  240,576,01,31,se,Sweden,46,Telia Mobile
  240,576,13,319,se,Sweden,46,Ventelo Sverige AB
  240,576,20,527,se,Sweden,46,Wireless Maingate AB
  240,576,15,351,se,Sweden,46,Wireless Maingate Nordic AB
  228,552,51,1311,ch,Switzerland,41,BebbiCell AG
  228,552,09,159,ch,Switzerland,41,Comfone AG
  228,552,05,95,ch,Switzerland,41,Comfone AG
  228,552,07,127,ch,Switzerland,41,TDC Sunrise
  228,552,54,1359,ch,Switzerland,41,Lycamobile AG
  228,552,52,1327,ch,Switzerland,41,Mundio Mobile AG
  
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
  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.
  312,786,290,656,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.
  