Laos - Pirâmide etária
| Data | 0-14 anos % | 15-64 anos % | > 64 anos % |
|---|---|---|---|
| 1974 | 42,76% | 54,05% | 3,19% |
| 1973 | 42,67% | 54,16% | 3,17% |
| 1972 | 42,60% | 54,25% | 3,15% |
| 1971 | 42,54% | 54,33% | 3,13% |
| 1970 | 42,50% | 54,41% | 3,09% |
| 1969 | 42,46% | 54,48% | 3,06% |
| 1968 | 42,44% | 54,54% | 3,02% |
| 1967 | 42,44% | 54,59% | 2,97% |
| 1966 | 42,44% | 54,63% | 2,92% |
| 1965 | 42,46% | 54,66% | 2,88% |
| 1964 | 42,36% | 54,80% | 2,83% |
| 1963 | 42,20% | 55,01% | 2,79% |
| 1962 | 42,12% | 55,13% | 2,75% |
| 1961 | 42,06% | 55,24% | 2,70% |
| 1960 | 41,97% | 55,38% | 2,65% |