anchor.diff:  SLV,El Salvador,El Salvador,SV,222,ISO 3166-2:SV,88,ES,NULL,Latin America and Caribbean,19,13,NULL,SOUTHCOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,1,0,NULL,NULL,NULL
   SMR,San Marino,San Marino,SM,674,ISO 3166-2:SM,NULL,SM,NULL,Europe and Eurasia,150,39,NULL,EUCOM,Rest of World,1,0,0,0,NULL,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
   SOM,Somalia,Somalia,SO,706,ISO 3166-2:SO,60,SO,NULL,Africa,2,14,Horn of Africa,AFRICOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  -SPM,Saint Pierre and Miquelon,Saint Pierre and Miquelon,PM,666,ISO 3166-2:PM,NULL,NULL,NULL,Washington,19,21,NULL,NORTHCOM,Domestic,0,1,0,1,NULL,-1,0,NULL,NULL,1,1,1,1994,NULL,NULL
  +SPM,Saint Pierre and Miquelon,Saint Pierre and Miquelon,PM,666,ISO 3166-2:PM,NULL,NULL,NULL,Washington,19,21,NULL,NORTHCOM,Domestic,0,1,0,1,NULL,-1,0,1949,NULL,1,1,1,1994,NULL,NULL
   SRB,Serbia,Serbia,RS,688,ISO 3166-2:RS,177,NULL,NULL,Europe and Eurasia,150,39,NULL,EUCOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
   SSD,South Sudan,South Sudan,SS,728,ISO 3166-2:SS,62,SS,NULL,Africa,2,15,NULL,AFRICOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
   STP,Sao Tome & Principe,Sao Tome and Principe,ST,678,ISO 3166-2:ST,56,TP,NULL,Africa,2,17,NULL,AFRICOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  
positive.code: ARE,United Arab Emirates,United Arab Emirates,AE,784,ISO 3166-2:AE,17,NULL,NULL,Middle East,142,145,Iraq Theater,CENTCOM,Rest of World,1,0,0,0,0,1,1,NULL,NULL,0,0,0,NULL,NULL,NULL
  ARG,Argentina,Argentina,AR,32,ISO 3166-2:AR,75,AR,NULL,Latin America and Caribbean,19,5,NULL,SOUTHCOM,Rest of World,1,0,0,0,0,0,0,NULL,1998,0,1,0,NULL,NULL,NULL
  ARM,Armenia,Armenia,AM,51,ISO 3166-2:AM,150,AM,NULL,Europe and Eurasia,142,145,NULL,EUCOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  ASM,American Samoa,American Samoa,AS,16,ISO 3166-2:AS,NULL,NULL,NULL,Asia,9,61,NULL,PACOM,Rest of World,1,1,0,1,NULL,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  ATA,Antarctica,Antarctica,AQ,10,ISO 3166-2:AQ,NULL,AY,NULL,World,NULL,NULL,NULL,PACOM,Rest of World,1,0,0,0,NULL,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  ATF,French Southern Territories,French Southern Territories,TF,260,ISO 3166-2:TF,NULL,TF,NULL,Asia,NULL,NULL,NULL,EUCOM,Rest of World,1,0,0,0,NULL,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  ATG,Antigua and Barbuda,Antigua and Barbuda,AG,28,ISO 3166-2:AG,74,AC,NULL,Latin America and Caribbean,19,29,NULL,SOUTHCOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  
negative.code: PLW,Palau,Palau,PW,585,ISO 3166-2:PW,143,NULL,NULL,Asia,9,57,NULL,PACOM,Rest of World,1,0,0,0,1,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  PNG,Papua New Guinea,Papua New Guinea,PG,598,ISO 3166-2:PG,144,PP,NULL,Asia,9,54,NULL,PACOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  POL,Poland,Poland,PL,616,ISO 3166-2:PL,175,PL,NULL,Europe and Eurasia,150,151,NULL,EUCOM,Rest of World,1,0,0,0,0,0,0,1999,NULL,0,0,0,NULL,NULL,NULL
  PRI,Puerto Rico,Puerto Rico,PR,630,ISO 3166-2:PR,NULL,PR,NULL,Washington,19,29,NULL,NORTHCOM,Domestic,0,1,0,1,NULL,-1,0,1949,NULL,1,1,1,1994,NULL,NULL
  PRK,"Korea, North","Korea, Democratic People's Republic of",KP,408,ISO 3166-2:KP,122,NULL,NULL,Asia,142,30,NULL,PACOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,0,0,NULL,NULL,NULL
  PRT,Portugal,Portugal,PT,620,ISO 3166-2:PT,196,PO,NULL,Europe and Eurasia,150,39,NULL,EUCOM,Rest of World,1,0,0,0,0,0,0,1949,NULL,0,0,0,NULL,NULL,NULL
  PRY,Paraguay,Paraguay,PY,600,ISO 3166-2:PY,98,PA,NULL,Latin America and Caribbean,19,5,NULL,SOUTHCOM,Rest of World,1,0,0,0,0,0,0,NULL,NULL,0,1,0,NULL,NULL,NULL
  