As at 31 December 2001
| Member Nation | 1998 & prior |
1999 | 2000 | 2001 | Instalments due in future years | Grand total | |
| Afghanistan | 101,257 | 66,212 | 9,647 | 25,724 | - | 202,840 | |
| Algeria | - | - | - | 225,085 | - | 225,085 | |
| Antigua and Barbuda | 317,461 | 6,383 | - | - | - | 323,844 | |
| Argentina | - | 2,809,586 | 3,562,774 | 3,739,627 | - | 10,111,986 | |
| Armenia | 1,561,018 | 35,107 | 19,293 | 6,431 | - | 1,621,848 | |
| Austria | - | - | - | 309,497 | - | 309,497 | |
| Azerbaijan | 1,282,610 | 70,213 | 35,371 | 12,862 | - | 1,401,056 | |
| Bahrain | - | - | - | 37 | - | 37 | |
| Bangladesh | - | - | - | 32,064 | - | 32,064 | |
| Barbados | - | - | 192 | 28,940 | - | 29,132 | |
| Belize | 63,403 | 3,192 | 3,216 | - | - | 69,810 | |
| Bhutan | - | - | - | 3,190 | - | 3,190 | |
| Bolivia | - | - | - | - | 160,561 | 160,561 | |
| Bosnia and Herzegovina | 334,089 | 15,958 | 16,078 | 12,862 | - | 378,986 | |
| Brazil | - | 4,634,990 | 4,752,509 | 7,218,798 | - | 16,606,296 | |
| Bulgaria | - | - | - | 16,551 | - | 16,551 | |
| Burundi | 137,558 | 3,192 | 3,216 | - | - | 143,965 | |
| Cambodia | - | - | - | 109 | 123,584 | 123,693 | |
| Cape Verde | 31,915 | 6,383 | 6,431 | 3,216 | - | 47,945 | |
| Central African Republic | 189,572 | 3,192 | 3,216 | 3,216 | 199,195 | ||
| Chad | 162,703 | - | 3,170 | - | - | 165,874 | |
| Chile | - | - | - | 359,885 | - | 359,885 | |
| China | - | - | - | 20 | - | 20 | |
| Colombia | - | - | 18,769 | 601,299 | - | 620,068 | |
| Comoros | 272,170 | 3,192 | 3,216 | 3,216 | - | 281,792 | |
| Congo, Democratic Republic of | 14,664 | 22,341 | 22,509 | 12,862 | - | 72,375 | |
| Cook Islands | 127,623 | 3,192 | 3,216 | 3,216 | - | 137,246 | |
| Costa Rica | - | 25,038 | 51,448 | 64,310 | - | 140,796 | |
| Cote d'Ivoire | - | - | 28,913 | 28,940 | - | 57,853 | |
| Cuba | - | 82,003 | 77,172 | 96,465 | - | 255,640 | |
| D.P.R. of Korea | - | - | - | 18,164 | - | 18,164 | |
| Djibouti | - | 3,192 | 3,216 | 3,216 | - | 9,623 | |
| Dominica | - | - | 3,216 | 3,216 | - | 6,431 | |
| Dominican Republic | 528,532 | 47,873 | - | 73,957 | - | 650,361 | |
| Ecuador | 55,142 | - | 54,661 | 80,388 | - | 190,191 | |
| El Salvador | - | - | - | 19,293 | - | 19,293 | |
| Equatorial Guinea | - | 1,774 | 15,929 | 3,216 | - | 20,919 | |
| Eritrea | - | - | - | 3,216 | - | 3,216 | |
| Ethiopia | - | - | - | 17 | - | 17 | |
| Fiji | - | 12,526 | 12,862 | 12,862 | - | 38,250 | |
| Gabon | - | - | - | 9,870 | - | 9,870 | |
| Gambia | 53,744 | 12,185 | 64,138 | 3,216 | - | 133,282 | |
| Georgia | 1,221,972 | 60,639 | 22,509 | 16,078 | - | 1,321,197 | |
| Greece | - | - | - | 643,164 | - | 643,164 | |
| Grenada | 52,027 | 76,533 | 3,216 | 3,216 | - | 134,990 | |
| Guatemala | - | - | - | 60,995 | - | 60,995 | |
| Guinea | 30,973 | 9,575 | 9,647 | 9,647 | - | 59,841 | |
| Guinea-Bissau | 79,581 | 3,192 | 3,216 | 3,216 | - | 89,204 | |
| Guyana | - | - | 157 | 3,216 | - | 3,372 | |
| Haiti | - | - | - | 79 | - | 79 | |
| Honduras | 9,901 | 9,575 | 9,647 | 6,361 | - | 35,484 | |
| India | - | - | - | 101,148 | - | 101,148 | |
| Indonesia | - | - | 601,260 | 649,531 | - | 1,250,791 | |
| Iran | - | - | 514,079 | 819,953 | - | 1,334,032 | |
| Iraq | 4,034,929 | 146,809 | 102,896 | 411,584 | - | 4,696,218 | |
| Israel | - | - | - | 154,878 | 154,878 | ||
| Jamaica | - | - | - | - | 12,717 | 12,717 | |
| Jordan | 31,915 | - | - | - | - | 31,915 | |
| Kazakhstan | 773,050 | 213,831 | 154,344 | 93,250 | - | 1,234,474 | |
| Kenya | - | 8,607 | 22,509 | 25,724 | - | 56,840 | |
| Kiribati | - | - | 36 | 3,216 | - | 3,252 | |
| Kyrgyz Republic | 809,392 | 25,532 | 19,293 | 3,216 | - | 857,432 | |
| Latvia | 961,934 | 76,596 | 54,664 | 32,155 | - | 1,125,349 | |
| Lebanon | - | - | - | 35 | - | 35 | |
| Liberia | 312,509 | 6,383 | 6,431 | 3,216 | - | 328,538 | |
| Lithuania | 1,307,116 | 70,213 | 48,233 | 54,664 | - | 1,480,225 | |
| Malawi | 33,012 | 6,383 | 6,431 | 6,431 | - | 52,257 | |
| Malaysia | - | - | - | 468,505 | - | 468,505 | |
| Mali | 288 | 6,383 | 6,431 | 6,431 | - | 19,533 | |
| Marshall Islands | - | - | - | 3,216 | - | 3,216 | |
| Mauritius | 21,630 | - | - | - | - | 21,630 | |
| Mexico | - | - | - | 25 | - | 25 | |
| Moldova | 932,175 | 57,447 | 32,155 | 6,431 | - | 1,028,208 | |
| Nicaragua | 122,898 | 3,192 | 3,216 | 3,216 | - | 132,520 | |
| Niue | - | - | - | 3,216 | - | 3,216 | |
| Niger | 248,831 | 6,383 | 6,431 | 3,216 | - | 264,861 | |
| Nigeria | 39,452 | 42,902 | 102,896 | 199,361 | - | 384,610 | |
| Oman | - | - | - | 99,681 | - | 99,681 | |
| Pakistan | - | - | 19,124 | 196,146 | - | 215,270 | |
| Panama | - | - | - | 9,009 | - | 9,009 | |
| Paraguay | - | 7,948 | 45,017 | 51,448 | - | 104,413 | |
| Peru | - | - | 216,208 | 385,860 | - | 602,068 | |
| Philippines | - | 159,388 | 260,456 | 230,107 | - | 649,951 | |
| Poland | - | - | - | 444,704 | - | 444,704 | |
| Portugal | - | - | - | 1,504,854 | - | 1,504,854 | |
| Qatar | - | - | - | 109,327 | - | 109,327 | |
| Rwanda | - | - | - | 3,192 | - | 3,192 | |
| Saint Lucia | - | - | 3,176 | 6,431 | - | 9,607 | |
| St Vincent & the Grenadines | - | 3,192 | - | 3,216 | - | 6,407 | |
| Sao Tome and Principe | 249,091 | 3,192 | 3,216 | 3,216 | - | 258,714 | |
| Senegal | - | - | 2,923 | - | - | 2,923 | |
| Seychelles | 107,096 | 6,383 | 6,431 | 6,431 | - | 126,341 | |
| Sierra Leone | 290,905 | 3,192 | 3,216 | 3,216 | - | 300,528 | |
| Slovenia | - | - | - | 263,671 | - | 263,671 | |
| Solomon Islands | 31,915 | 3,192 | 3,216 | 3,216 | - | 41,538 | |
| Somalia | 324,995 | 3,192 | 3,216 | 3,216 | - | 334,618 | |
| Sudan | 106,791 | 22,341 | 22,509 | 19,293 | - | 170,933 | |
| Suriname | 63,865 | 12,766 | 12,862 | 6,431 | - | 95,924 | |
| Switzerland | - | - | - | 18 | - | 18 | |
| Tajikistan | 173,992 | 15,958 | 12,862 | - | - | 202,812 | |
| Tanzania | - | - | - | 65 | - | 65 | |
| The Former Yug.Rep. of Macedonia | 1,719 | 12,766 | 12,862 | 19,293 | - | 46,640 | |
| Togo | 164,826 | 3,192 | 3,216 | 3,216 | - | 174,448 | |
| Trinidad and Tobago | - | - | - | 51,448 | - | 51,448 | |
| Turkmenistan | 342,675 | 25,532 | 19,293 | 9,647 | - | 397,147 | |
| Uganda | 18,262 | 12,766 | 12,862 | 16,078 | - | 59,968 | |
| United States of America | 94,500,718 | - | - | - | - | 94,500,718 | |
| Uruguay | - | - | 154,334 | 244,378 | - | 398,712 | |
| Vanuatu | - | - | 3,216 | 3,216 | - | 6,431 | |
| Venezuela | - | - | 54,469 | 678,471 | - | 732,939 | |
| Yemen | 118,661 | 31,915 | 474 | 201 | - | 151,250 | |
| Yugoslavia | 8,210,003 | 111,703 | 83,603 | - | - | 8,405,308 | |
| Zambia | - | 3,946 | 6,431 | 6,431 | - | 16,808 | |
| Zimbabwe | - | - | - | 25,724 | - | 25,724 | |
| TOTAL | 120,962,559 | 9,140,449 | 11,469,252 | 21,248,471 | 296,862 | 163,117,592 | |