anchor.diff:  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
   262,610,07,127,de,Germany,49,O2
   262,610,08,143,de,Germany,49,O2
  -262,610,n/a,143,de,Germany,49,Talkline
  +262,610,11,287,de,Germany,49,O2
  +262,610,n/a,287,de,Germany,49,Talkline
   262,610,06,111,de,Germany,49,T-mobile/Telekom
   262,610,01,31,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
   262,610,02,47,de,Germany,49,Vodafone D2
  +262,610,09,159,de,Germany,49,Vodafone D2
   620,1568,04,79,gh,Ghana,233,Expresso Ghana Ltd
   620,1568,07,127,gh,Ghana,233,GloMobile
   620,1568,03,63,gh,Ghana,233,Milicom/Tigo
  
positive.code: 311,785,330,816,us,United States,1,Michigan Wireless LLC
  311,785,000,0,us,United States,1,
  310,784,400,1024,us,United States,1,Minnesota South. Wirel. Co. / Hickory
  312,786,220,544,us,United States,1,Missouri RSA No 5 Partnership
  312,786,010,16,us,United States,1,Missouri RSA No 5 Partnership
  311,785,920,2336,us,United States,1,Missouri RSA No 5 Partnership
  311,785,020,32,us,United States,1,Missouri RSA No 5 Partnership
  311,785,010,16,us,United States,1,Missouri RSA No 5 Partnership
  310,784,350,848,us,United States,1,Mohave Cellular LP
  310,784,570,1392,us,United States,1,MTPCS LLC
  310,784,290,656,us,United States,1,NEP Cellcorp Inc.
  
negative.code: 310,784,15,351,us,United States,1,Unknown
  316,790,011,17,us,United States,1,Southern Communications Services Inc.
  312,786,530,1328,us,United States,1,Sprint Spectrum
  310,784,120,288,us,United States,1,Sprint Spectrum
  316,790,010,16,us,United States,1,Sprint Spectrum
  312,786,190,400,us,United States,1,Sprint Spectrum
  311,785,880,2176,us,United States,1,Sprint Spectrum
  311,785,870,2160,us,United States,1,Sprint Spectrum
  311,785,490,1168,us,United States,1,Sprint Spectrum
  310,784,160,352,us,United States,1,T-Mobile
  310,784,240,576,us,United States,1,T-Mobile
  310,784,660,1632,us,United States,1,T-Mobile
  