Tchad - Total des immigrants
| Date | Immigrants | %Iimmigrants | ||
|---|---|---|---|---|
| 2017 | 225.575,00 | 264.115,00 | 489.690 | 3,26% |
| 2015 | 238.140,00 | 278.828,00 | 516.968 | 3,66% |
| 2010 | 186.773,00 | 230.151,00 | 416.924 | 3,49% |
| 2005 | 159.715,00 | 192.347,00 | 352.062 | 3,49% |
| 2000 | 56.463,00 | 48.362,00 | 104.825 | 1,40% |
| 1995 | 48.298,00 | 41.286,00 | 89.584 | 1,36% |
| 1990 | 40.133,00 | 34.209,00 | 74.342 | 1,32% |