anchor.diff:  334,820,04,79,mx,Mexico,52,IUSACell/UneFon
   334,820,030,48,mx,Mexico,52,Movistar/Pegaso
   334,820,03,63,mx,Mexico,52,Movistar/Pegaso
  -334,820,010,16,mx,Mexico,52,NEXTEL
   334,820,01,31,mx,Mexico,52,NEXTEL
   334,820,09,159,mx,Mexico,52,NEXTEL
   334,820,090,144,mx,Mexico,52,NEXTEL
  +334,820,010,16,mx,Mexico,52,NEXTEL
   334,820,080,128,mx,Mexico,52,Operadora Unefon SA de CV
   334,820,070,112,mx,Mexico,52,Operadora Unefon SA de CV
   334,820,060,96,mx,Mexico,52,SAI PCS
  
positive.code: 250,592,44,1103,ru,Russian Federation,79,StavTelesot
  250,592,20,527,ru,Russian Federation,79,Tele2/ECC/Volgogr.
  250,592,93,2367,ru,Russian Federation,79,Telecom XXL
  250,592,17,383,ru,Russian Federation,79,UralTel
  250,592,39,927,ru,Russian Federation,79,UralTel
  250,592,99,2463,ru,Russian Federation,79,BeeLine/VimpelCom
  250,592,05,95,ru,Russian Federation,79,Yenisey Telecom
  250,592,15,351,ru,Russian Federation,79,ZAO SMARTS
  
negative.code: 312,786,040,64,us,United States,1,Custer Telephone Cooperative Inc.
  310,784,440,1088,us,United States,1,Dobson Cellular Systems
  310,784,990,2448,us,United States,1,E.N.M.R. Telephone Coop.
  310,784,750,1872,us,United States,1,East Kentucky Network LLC
  312,786,130,304,us,United States,1,East Kentucky Network LLC
  312,786,120,288,us,United States,1,East Kentucky Network LLC
  310,784,090,144,us,United States,1,Edge Wireless LLC
  310,784,610,1552,us,United States,1,Elkhart TelCo. / Epic Touch Co.
  311,785,210,528,us,United States,1,
  311,785,311,785,us,United States,1,Farmers
  311,785,460,1120,us,United States,1,Fisher Wireless Services Inc.
  310,784,430,1072,us,United States,1,GCI Communication Corp.
  311,785,370,880,us,United States,1,GCI Communication Corp.
  310,784,920,2336,us,United States,1,Get Mobile Inc.
  310,784,970,2416,us,United States,1,
  311,785,340,832,us,United States,1,Illinois Valley Cellular RSA 2 Partnership
  311,785,030,48,us,United States,1,
  311,785,410,1040,us,United States,1,Iowa RSA No. 2 Limited Partnership
  312,786,170,368,us,United States,1,Iowa RSA No. 2 Limited Partnership
  310,784,770,1904,us,United States,1,Iowa Wireless Services LLC
  310,784,650,1616,us,United States,1,Jasper
  310,784,870,2160,us,United States,1,Kaplan Telephone Company Inc.
  