| ad = Andorra |
| ae = U.A.E. |
| af = Afghanistan |
| ag = Antigua and Barbuda |
| ai = Anguilla |
| al = Albania |
| am = Armenia |
| an = Netherlands Antilles |
| ao = Angola |
| aq = Antarctica |
| ar = Argentina |
| as = American Samoa |
| at = Austria |
| au = Australia |
| aw = Aruba |
| ax = Åland Islands |
| az = Azerbaijan |
| ba = Bosnia and Herzegovina |
| bb = Barbados |
| bd = Bangladesh |
| be = Belgium |
| bf = Burkina Faso |
| bg = Bulgaria |
| bh = Bahrain |
| bi = Burundi |
| bj = Benin |
| bl = Saint Barthélemy |
| bm = Bermuda |
| bn = Brunei Darussalam |
| bo = Bolivia |
| br = Brazil |
| bs = Bahamas |
| bt = Bhutan |
| bv = Bouvet Island |
| bw = Botswana |
| by = Belarus |
| bz = Belize |
| ca = Canada |
| cc = Cocos (Keeling) Islands |
| cd = Congo-Kinshasa |
| cf = Central African Republic |
| cg = Congo-Brazzaville |
| ch = Switzerland |
| ci = Ivory Coast |
| ck = Cook Islands |
| cl = Chile |
| cm = Cameroon |
| cn = China |
| co = Colombia |
| cr = Costa Rica |
| cu = Cuba |
| cv = Cape Verde |
| cx = Christmas Island |
| cy = Cyprus |
| cz = Czech Republic |
| de = Germany |
| dj = Djibouti |
| dk = Denmark |
| dm = Dominica |
| do = Dominican Republic |
| dz = Algeria |
| ec = Ecuador |
| ee = Estonia |
| eg = Egypt |
| eh = Western Sahara |
| er = Eritrea |
| es = Spain |
| et = Ethiopia |
| fi = Finland |
| fj = Fiji |
| fk = Falkland Islands (Malvinas) |
| fm = Micronesia |
| fo = Faroe Islands |
| fr = France |
| ga = Gabon |
| gb = United Kingdom |
| gd = Grenada |
| ge = Georgia |
| gf = French Guiana |
| gg = Guernsey |
| gh = Ghana |
| gi = Gibraltar |
| gl = Greenland |
| gm = Gambia |
| gn = Guinea |
| gp = Guadeloupe |
| gq = Equatorial Guinea |
| gr = Greece |
| gs = South Georgia and the South Sandwich Islands |
| gt = Guatemala |
| gu = Guam |
| gw = Guinea-Bissau |
| gy = Guyana |
| hk = Hong Kong |
| hm = Heard Island and McDonald Islands |
| hn = Honduras |
| hr = Croatia |
| ht = Haiti |
| hu = Hungary |
| id = Indonesia |
| ie = Ireland |
| il = Israel |
| im = Isle of Man |
| in = India |
| io = British Indian Ocean Territory |
| iq = Iraq |
| ir = Iran |
| is = Iceland |
| it = Italy |
| je = Jersey |
| jm = Jamaica |
| jo = Jordan |
| jp = Japan |
| ke = Kenya |
| kg = Kyrgyzstan |
| kh = Cambodia |
| ki = Kiribati |
| km = Comoros |
| kn = Saint Kitts and Nevis |
| kp = North Korea |
| kr = South Korea |
| kw = Kuwait |
| ky = Cayman Islands |
| kz = Kazakhstan |
| la = Laos |
| lb = Lebanon |
| lc = Saint Lucia |
| li = Liechtenstein |
| lk = Sri Lanka |
| lr = Liberia |
| ls = Lesotho |
| lt = Lithuania |
| lu = Luxembourg |
| lv = Latvia |
| ly = Libya |
| ma = Morocco |
| mc = Monaco |
| md = Moldova |
| me = Montenegro |
| mf = Saint Martin |
| mg = Madagascar |
| mh = Marshall Islands |
| mk = Macedonia, F.Y.R. of |
| ml = Mali |
| mm = Myanmar |
| mn = Mongolia |
| mo = Macao |
| mp = Northern Mariana Islands |
| mq = Martinique |
| mr = Mauritania |
| ms = Montserrat |
| mt = Malta |
| mu = Mauritius |
| mv = Maldives |
| mw = Malawi |
| mx = Mexico |
| my = Malaysia |
| mz = Mozambique |
| na = Namibia |
| nc = New Caledonia |
| ne = Niger |
| nf = Norfolk Island |
| ng = Nigeria |
| ni = Nicaragua |
| nl = Netherlands |
| no = Norway |
| np = Nepal |
| nr = Nauru |
| nu = Niue |
| nz = New Zealand |
| om = Oman |
| pa = Panama |
| pe = Peru |
| pf = French Polynesia |
| pg = Papua New Guinea |
| ph = Philippines |
| pk = Pakistan |
| pl = Poland |
| pm = Saint Pierre and Miquelon |
| pn = Pitcairn |
| pr = Puerto Rico |
| ps = Occupied Palestinian Territory |
| pt = Portugal |
| pw = Palau |
| py = Paraguay |
| qa = Qatar |
| re = Reunion |
| ro = Romania |
| rs = Serbia |
| ru = Russian Federation |
| rw = Rwanda |
| sa = Saudi Arabia |
| sb = Solomon Islands |
| sc = Seychelles |
| sd = Sudan |
| se = Sweden |
| sg = Singapore |
| sh = Saint Helena |
| si = Slovenia |
| sj = Svalbard and Jan Mayen |
| sk = Slovakia |
| sl = Sierra Leone |
| sm = San Marino |
| sn = Senegal |
| so = Somalia |
| sr = Suriname |
| st = Sao Tome and Principe |
| sv = El Salvador |
| sy = Syria |
| sz = Swaziland |
| tc = Turks and Caicos Islands |
| td = Chad |
| tf = French Southern Territories |
| tg = Togo |
| th = Thailand |
| tj = Tajikistan |
| tk = Tokelau |
| tl = Timor-Leste |
| tm = Turkmenistan |
| tn = Tunisia |
| to = Tonga |
| tr = Turkey |
| tt = Trinidad and Tobago |
| tv = Tuvalu |
| tw = Taiwan |
| tz = Tanzania |
| ua = Ukraine |
| ug = Uganda |
| um = United States Minor Outlying Islands |
| us = United States |
| uy = Uruguay |
| uz = Uzbekistan |
| va = Vatican City |
| vc = Saint Vincent and the Grenadines |
| ve = Venezuela |
| vg = British Virgin Islands |
| vi = U.S. Virgin Islands |
| vn = Vietnam |
| vu = Vanuatu |
| wf = Wallis and Futuna |
| ws = Samoa |
| ye = Yemen |
| yt = Mayotte |
| za = South Africa |
| zm = Zambia |
| zw = Zimbabwe |