Mongólia - Pirâmide etária
| Data | 0-14 anos % | 15-64 anos % | > 64 anos % |
|---|---|---|---|
| 1986 | 42,19% | 53,58% | 4,23% |
| 1985 | 42,33% | 53,35% | 4,32% |
| 1984 | 42,51% | 53,08% | 4,41% |
| 1983 | 42,74% | 52,76% | 4,50% |
| 1982 | 43,00% | 52,40% | 4,60% |
| 1981 | 43,30% | 52,00% | 4,70% |
| 1980 | 43,64% | 51,57% | 4,78% |
| 1979 | 44,06% | 51,09% | 4,85% |
| 1978 | 44,50% | 50,57% | 4,93% |
| 1977 | 44,92% | 50,07% | 5,01% |
| 1976 | 45,25% | 49,66% | 5,09% |
| 1975 | 45,50% | 49,34% | 5,16% |
| 1974 | 45,65% | 49,11% | 5,24% |
| 1973 | 45,71% | 48,97% | 5,33% |
| 1972 | 45,69% | 48,88% | 5,43% |
| 1971 | 45,59% | 48,86% | 5,54% |
| 1970 | 45,44% | 48,88% | 5,67% |
| 1969 | 45,25% | 48,94% | 5,81% |
| 1968 | 44,92% | 49,20% | 5,88% |
| 1967 | 44,35% | 49,76% | 5,89% |
| 1966 | 43,56% | 50,53% | 5,91% |
| 1965 | 42,63% | 51,42% | 5,95% |
| 1964 | 41,62% | 52,36% | 6,02% |
| 1963 | 40,56% | 53,31% | 6,13% |
| 1962 | 39,67% | 54,33% | 6,00% |
| 1961 | 38,89% | 55,49% | 5,61% |
| 1960 | 38,07% | 56,69% | 5,24% |