| No. | Citizen | Country | XP |
| -1979 |
Zambia |
3,281,450 | |
| -1978 |
Iran |
1,911,399 | |
| -1977 |
Turkmenistan |
1,713,179 | |
| -1976 |
United Kingdom |
1,669,537 | |
| -1975 |
Bolivia |
1,488,003 | |
| -1974 |
Argentina |
1,450,380 | |
| -1973 |
Peru |
1,427,037 | |
| -1972 |
Angola |
1,393,106 | |
| -1971 |
Ukraine |
1,298,200 | |
| -1970 |
USA |
1,280,148 | |
| -1969 |
Dominican Republic |
1,262,705 | |
| -1968 |
South Korea |
1,239,457 | |
| -1967 |
Angola |
1,219,038 | |
| -1966 |
Lebanon |
1,210,280 | |
| -1965 |
Guyana |
1,210,222 | |
| -1964 |
Mexico |
1,126,633 | |
| -1963 |
Puerto Rico |
1,067,709 | |
| -1962 |
Denmark |
1,066,490 | |
| -1961 |
Georgia |
1,059,482 | |
| -1960 |
Mauritania |
1,029,145 |