Burundi - International immigrant stock
| Date | Male immigrant stock | Female immigrant stock | Immigrant stock | % Immigrant |
|---|---|---|---|---|
| 2015 | 141,311 | 145,499 | 286,810 | 2.81% |
| 2010 | 115,823 | 119,436 | 235,259 | 2.68% |
| 2005 | 84,805 | 88,069 | 172,874 | 2.33% |
| 2000 | 61,094 | 64,534 | 125,628 | 1.96% |
| 1995 | 124,165 | 130,688 | 254,853 | 4.27% |
| 1990 | 163,267 | 169,843 | 333,110 | 6.15% |