AA ARUBA (NETHERLANDS)

AC ANTIGUA AND BARBUDA

AF AFGHANISTAN

AG ALGERIA

AL ALBANIA

AM ARMENIA

AN ANDORRA

AO ANGOLA

AQ AMERICAN SAMOA

AR ARGENTINA

AS AUSTRALIA

AU AUSTRIA

AV ANGUILLA (AV)

AY ANTARTICA

BA BAHRAIN

BB BARBADOS

BC BOTSWANA

BD BERMUDA (GRBR)

BE BELGIUM

BF BAHAMAS

BG BANGLADESH

BH BELIZE

BK BOSNIA

BL BOLIVIA

BM BURMA (NOW MYAMMAR)

BN BENIN

BP SOLOMON ISLANDS (BRSI)

BR BRAZIL

BT BHUTAN

BU BULGARIA

BX BRUNEI (DARUSSALAM)

BY BURUNDI

CA CANADA

CB CAMBODIA (WAS KAMPUCHEA)

CD CHAD

CE SRI LANKA

CF CONGO

CG ZAIRE

CH CHINA (MAINLAND)

CI CHILE

CM CAMEROON

CN COMOROS ISLANDS

CO COLOMBIA

CQ NORTHERN MARIANA (FORMERLY PACIFIC ISLANDS)

CS COSTA RICA

CT CENTRAL AFRICAN EMPIRE (REPUBLIC)

CU CUBA

CV CAPE VERDE

CY CYPRUS

CZ CZECHOSLOVAKIA

D1 CZECH REPUBLIC

DA DENMARK

DJ DJIBOUTI

DO DOMINICA

DR DOMINICAN REPUBLIC

EC ECUADOR

EG EGYPT

EI IRELAND

EK EQUATORIAL GUINEA

EN ESTONIA

ER ERITREA

ES EL SAVADOR

ET ETHIOPIA

FI FINLAND

FR FRANCE

FS FRENCH SOUTHERN AND ANTARTIC LANDS

GA GAMBIA

GB GABON

GC GERMAN DEMOCRATIC REPUBLIC (EAST)

GE WEST GERMANY, FEDERAL REPUBLIC OF

GG GEOGIA (OLD USSR)

GM GERMANY

GH GHANA

GJ GRENADA

GQ GUAM

GR GREECE

GT GUATEMALA

GV GUINEA

GY GUYANA

GZ GAZA STRIP

HA HAITI

HO HONDURAS

HU HUNGARY

IC ICELAND

ID INDONESIA

IN INDIA

IR IRAN

IS ISRAEL

IT ITALY

IV IVORY COAST

IY NEUTRAL ZONE (S. ARABIA/IRAQ)

IZ IRAQ

JA JAPAN

JM JAMAICA

JO JORDAN

JQ JOHNSTON (ATOLL) ISLAND

KE KENYA

KP PEOPLES REPUBLIC OF KOREA (NORTH KOREA)

KR KIRIBATI (GILB)

KS KOREA, REPUBLIC OF (SOUTH)

KU KUWAIT

KZ KAZAKHSTAN

LA LAOS

LE LEBANON

LG LATVIA

LH LITHUANIA

LI LIBERIA

LS LICHTENSTEIN

LT LESOTHO

LU LUXEMBOURG

LY LIBYA

MA MADAGASCAR

MK MACEDONIA

MF MAYOTTE

MI MALAWI

ML MALI

MN MONACO

MO MOROCCO

MP MAURITIUS

MR MAURITANIA

MT MALTA (AND GOZO)

MU OMAN

MV MALDIVES, REPUBLIC OF

MX MEXICO

MY MALAYSIA

MZ MOZAMBIQUE

NG NIGER

NH VANUATU (NBDS, NHEB)

NI NIGERIA

NL NETHERLANDS

NO NORWAY

NP NEPAL

NR NAURU

NS SURINAME

NU NICARAGUA

NZ NEW ZEALAND

PA PARAGUAY

PE PERU

PK PAKISTAN

PL POLAND

PM PANAMA

PO PORTUGAL

PP PAPUA NEW GUINEA (WAS NEW GUINA)

PU GUINEA-BISSAU

QA QATAR

RO ROMANIA

RP PHILIPPINES

RQ PUERTO RICO

RS RUSSIA (OLD USSR)

RW RWANDA

SA SAUDI ARABIA

SB ST. PIERRE AND MIQUELON

SC ST. CHRISTOPHER AND NEVIS

SE SEYCHELLES

SF SOUTH AFRICA

SG SENEGAL

SI SLOVENIA

LO SLOVAK REPUBLIC

SL SIERRA LEONE

SM SAN MARINO

SN SINGAPORE

SO SOMALIA

SP SPAIN

ST ST. LUCIA

SU SUDAN

SW SWEDEN

SY SYRIA

SZ SWITZERLAND

TC UNITED ARAB EMIRATES

TD TRINIDAD & TOBAGO

TH THAILAND

TN TONGA

TO TOGO

TP SAO TOME AND PRINCIPE

TS TUNISIA

TU TURKEY

TV TUVALU (GRBR)

TW TAIWAN (FORMOSA)

TZ TANZANIA

UG UGANDA

UK UNITED KINGDOM (INCLUDES HONG KONG)

UP UKRAINE (OLD USSR)

UR U.S.S.R.

US U.S.A.

UV BURKINA FASSO (WAS UPPER VOLTA)

UY URUGUAY

VC ST. VINCENT AND THE GRENADINES

VE VENEZUELA

VM VIETNAM

VQ VIRGIN ISLANDS (US)

WA NAMIBIA

WE WEST BANK

WS WESTERN SAMOA

WZ SWAZILAND

XX UNKNOWN

YM YEMEN (SANAA)

YO YUGOSLAVIA

YS YEMEN (ADEN)

ZA ZAMBIA

ZI ZIMBABWE