Years | Number of Non-National | % of the Total Population |
1975 | 86,760 | 72.3 |
1980 | 177,246 | 77.4 |
1985 | 215,946 | 79.3 |
1995 | 330,848 | 84.4 |
2005 | 573,780 | 87.6 |
2015 | 1,024,775 | 89.5 |