anchor.diff:  214,532,21,543,es,Spain,34,Jazz Telecom SAU
   214,532,26,623,es,Spain,34,Lleida
   214,532,25,607,es,Spain,34,Lycamobile SL
  +214,532,07,127,es,Spain,34,Movistar
   214,532,05,95,es,Spain,34,Movistar
  -214,532,07,127,es,Spain,34,Movistar
  -214,532,11,287,es,Spain,34,Orange
   214,532,09,159,es,Spain,34,Orange
   214,532,03,63,es,Spain,34,Orange
  +214,532,11,287,es,Spain,34,Orange
   214,532,17,383,es,Spain,34,R Cable y Telec. Galicia SA
   214,532,19,415,es,Spain,34,Simyo/KPN
   214,532,16,367,es,Spain,34,Telecable de Asturias SA
  
positive.code: 270,624,77,1919,lu,Luxembourg,352,Millicom Tango GSM
  270,624,01,31,lu,Luxembourg,352,P+T LUXGSM
  270,624,99,2463,lu,Luxembourg,352,VOXmobile S.A.
  455,1109,04,79,mo,Macao China,853,C.T.M. TELEMOVEL+
  455,1109,01,31,mo,Macao China,853,C.T.M. TELEMOVEL+
  455,1109,02,47,mo,Macao China,853,China Telecom
  455,1109,05,95,mo,Macao China,853,Hutchison Telephone (Macau) Company Ltd
  455,1109,03,63,mo,Macao China,853,Hutchison Telephone (Macau) Company Ltd
  455,1109,06,111,mo,Macao China,853,Smartone Mobile
  455,1109,00,15,mo,Macao China,853,Smartone Mobile
  294,660,75,1887,mk,Macedonia,389,MTS/Cosmofone
  294,660,02,47,mk,Macedonia,389,MTS/Cosmofone
  294,660,01,31,mk,Macedonia,389,T-Mobile/Mobimak
  
negative.code: 204,516,23,575,nl,Netherlands,31,Aspider Solutions
  204,516,05,95,nl,Netherlands,31,Elephant Talk Communications Premium Rate Services Netherlands BV
  204,516,17,383,nl,Netherlands,31,Intercity Mobile Communications BV
  204,516,69,1695,nl,Netherlands,31,KPN Telecom B.V.
  204,516,10,271,nl,Netherlands,31,KPN Telecom B.V.
  204,516,08,143,nl,Netherlands,31,KPN Telecom B.V.
  204,516,12,303,nl,Netherlands,31,KPN/Telfort
  204,516,28,655,nl,Netherlands,31,Lancelot BV
  204,516,09,159,nl,Netherlands,31,Lycamobile Ltd
  