The countries are ISO standard 2 & 3 character codes.

 

AW ABW 553 Aruba
AF AFG 4 Afghanistan
AO AGO 24 Angola
AI AIA 660 Anguilla
AX ALA 248 Ã…land Islands
AL ALB 8 Albania
AD AND 20 Andorra
AE ARE 784 United Arab Emirates
AR ARG 32 Argentina
AM ARM 51 Armenia
AS ASM 16 American Samoa
AQ ATA 10 Antarctica
TF ATF 260 French Southern Territories
AG ATG 28 Antigua and Barbuda
AU AUS 36 Australia
AT AUT 40 Austria
AZ AZE 31 Azerbaijan
BI BDI 108 Burundi
BE BEL 56 Belgium
BJ BEN 204 Benin
BQ BES 535 Bonaire, Saint Eustatius and Saba
BF BFA 854 Burkina Faso
BD BGD 50 Bangladesh
BG BGR 100 Bulgaria
BH BHR 48 Bahrain
BS BHS 44 Bahamas
BA BIH 70 Bosnia and Herzegovina
BL BLM 652 Saint Barthélemy
BY BLR 112 Belarus
BZ BLZ 84 Belize
BM BMU 60 Bermuda
BO BOL 68 Bolivia, Plurinational State Of
BR BRA 76 Brazil
BB BRB 52 Barbados
BN BRN 96 Brunei Darussalam
BT BTN 64 Bhutan
BV BVT 74 Bouvet Island
BW BWA 72 Botswana
CF CAF 140 Central African Republic
CA CAN 124 Canada
CC CCK 166 Cocos (Keeling) Islands
CH CHE 756 Switzerland
CL CHL 152 Chile
CN CHN 156 China
CI CIV 384 Côte D’ivoire
CM CMR 120 Cameroon
CD COD 180 Congo, the Democratic Republic of the
CG COG 178 Congo
CK COK 184 Cook Islands
CO COL 170 Colombia
KM COM 174 Comoros
CV CPV 132 Cape Verde
CR CRI 188 Costa Rica
CU CUB 192 Cuba
CW CUW 531 Curaçao
CX CXR 162 Christmas Island
KY CYM 136 Cayman Islands
CY CYP 196 Cyprus
CZ CZE 203 Czech Republic
DE DEU 276 Germany
DJ DJI 262 Djibouti
DM DMA 212 Dominica
DK DNK 208 Denmark
DO DOM 214 Dominican Republic
DZ DZA 12 Algeria
EC ECU 218 Ecuador
EG EGY 818 Egypt
ER ERI 232 Eritrea
EH ESH 732 Western Sahara
ES ESP 724 Spain
EE EST 233 Estonia
ET ETH 231 Ethiopia
FI FIN 246 Finland
FJ FJI 242 Fiji
FK FLK 238 Falkland Islands (Malvinas)
FR FRA 250 France
FO FRO 234 Faroe Islands
FM FSM 583 Micronesia, Federated States of
GA GAB 266 Gabon
GB GBR 826 United Kingdom
GE GEO 268 Georgia
GG GGY 831 Guernsey
GH GHA 288 Ghana
GI GIB 292 Gibraltar
GN GIN 324 Guinea
GP GLP 312 Guadeloupe
GM GMB 270 Gambia
GW GNB 624 Guinea-Bissau
GQ GNQ 226 Equatorial Guinea
GR GRC 300 Greece
GD GRD 308 Grenada
GL GRL 304 Greenland
GT GTM 320 Guatemala
GF GUF 254 French Guiana
GU GUM 316 Guam
GY GUY 328 Guyana
HK HKG 344 Hong Kong
HM HMD 334 Heard Island and McDonald Islands
HN HND 340 Honduras
HR HRV 191 Croatia
HT HTI 332 Haiti
HU HUN 348 Hungary
ID IDN 360 Indonesia
IM IMN 833 Isle of Man
IN IND 356 India
IO IOT 86 British Indian Ocean Territory
IE IRL 372 Ireland
IR IRN 364 Iran, Islamic Republic Of
IQ IRQ 368 Iraq
IS ISL 352 Iceland
IL ISR 376 Israel
IT ITA 380 Italy
JM JAM 388 Jamaica
JE JEY 832 Jersey
JO JOR 400 Jordan
JP JPN 392 Japan
KZ KAZ 398 Kazakhstan
KE KEN 404 Kenya
KG KGZ 417 Kyrgyzstan
KH KHM 116 Cambodia
KI KIR 296 Kiribati
KN KNA 659 Saint Kitts and Nevis
KR KOR 410 Korea, Republic of
KW KWT 414 Kuwait
LA LAO 418 Lao people’s Democratic Republic
LB LBN 422 Lebanon
LR LBR 430 Liberia
LY LBY 434 Libya
LC LCA 662 Saint Lucia
LI LIE 438 Liechtenstein
LK LKA 144 Sri Lanka
LS LSO 426 Lesotho
LT LTU 440 Lithuania
LU LUX 442 Luxembourg
LV LVA 428 Latvia
MO MAC 446 Macao
MF MAF 663 Saint Martin (French part)
MA MAR 504 Morocco
MC MCO 492 Monaco
MD MDA 498 Moldova, Republic of
MG MDG 450 Madagascar
MV MDV 462 Maldives
MX MEX 484 Mexico
MH MHL 485 Marshall Islands
MK MKD 807 Macedonia, the Former Yugoslav Republic of
ML MLI 466 Mali
MT MLT 470 Malta
MM MMR 104 Myanmar
ME MNE 499 Montenegro
MN MNG 496 Mongolia
MP MNP 580 Northern Mariana Islands
MZ MOZ 508 Mozambique
MR MRT 478 Mauritania
MS MSR 500 Montserrat
MQ MTQ 474 Martinique
MU MUS 480 Mauritius
MW MWI 454 Malawi
MY MYS 458 Malaysia
YT MYT 175 Mayotte
NA NAM 516 Namibia
NC NCL 540 New Caledonia
NE NER 562 Niger
NF NFK 574 Norfolk Island
NG NGA 566 Nigeria
NI NIC 558 Nicaragua
NU NIU 570 Niue
NL NLD 528 Netherlands
NO NOR 578 Norway
NP NPL 524 Nepal
NR NRU 520 Nauru
NZ NZL 554 New Zealand
OM OMN 512 Oman
PK PAK 586 Pakistan
PA PAN 591 Panama
PN PCN 612 Pitcairn
PE PER 604 Peru
PH PHL 608 Philippines
PW PLW 585 Palau
PG PNG 598 Papua New Guinea
PL POL 616 Poland
PR PRI 630 Puerto Rico
KP PRK 408 Korea, Democratic People’s Republic of
PT PRT 620 Portugal
PY PRY 600 Paraguay
PS PSE 275 Palestine, State of
PF PYF 258 French Polynesia
QA QAT 634 Qatar
RE REU 638 Réunion
RO ROU 642 Romania
RU RUS 643 Russian Federation
RW RWA 646 Rwanda
SA SAU 682 Saudi Arabia
SD SDN 729 Sudan
SN SEN 686 Senegal
SG SGP 702 Singapore
GS SGS 239 South Georgia and the South Sandwich Islands
SH SHN 654 Saint Helena, Ascension and Tristan da Cunha
SJ SJM 744 Svalbard and Jan Mayen
SB SLB 90 Solomon Islands
SL SLE 694 Sierra Leone
SV SLV 222 El Salvador
SM SMR 674 San Marino
SO SOM 706 Somalia
PM SPM 666 Saint Pierre and Miquelon
RS SRB 688 Serbia
SS SSD 728 South Sudan
ST STP 678 Sao Tome and Principe
SR SUR 740 Suriname
SK SVK 703 Slovakia
SI SVN 705 Slovenia
SE SWE 752 Sweden
SZ SWZ 748 Swaziland
SX SXM 534 Sint Maarten (Dutch part)
SC SYC 690 Seychelles
SY SYR 760 Syrian Arab Republic
TC TCA 796 Turks and Caicos Islands
TD TCD 148 Chad
TG TGO 768 Togo
TH THA 764 Thailand
TJ TJK 762 Tajikistan
TK TKL 772 Tokelau
TM TKM 795 Turkmenistan
TL TLS 626 Timor-Leste
TO TON 776 Tonga
TT TTO 780 Trinidad and Tobago
TN TUN 788 Tunisia
TR TUR 792 Turkey
TV TUV 798 Tuvalu
TW TWN 158 Taiwan, Province Of China
TZ TZA 834 Tanzania, United Republic Of
UG UGA 800 Uganda
UA UKR 804 Ukraine
UM UMI 581 United States Minor Outlying Islands
UY URY 858 Uruguay
US USA 840 United States
UZ UZB 860 Uzbekistan
VA VAT 336 Holy See (Vatican City State)
VC VCT 670 Saint Vincent and the Grenadines
VE VEN 862 Venezuela, Bolivarian Republic Of
VG VGB 92 Virgin Islands, British
VI VIR 850 Virgin Islands, U.S.
VN VNM 704 Viet Nam
VU VUT 548 Vanuatu
WF WLF 876 Wallis and Futuna
WS WSM 882 Samoa
XK XKX 0 Kosovo
YE YEM 887 Yemen
ZA ZAF 710 South Africa
ZM ZMB 894 Zambia
ZW ZWE 716 Zimbabwe