The number of immigrants minus the number of emigrants over a period, divided by the person-years lived by the population of the receiving country over that period. It is expressed as net number of migrants per 1,000 population.
| तिथि | मान | बदले , % |
|---|---|---|
| 2020 | 8.95 | 1.19% |
| 2019 | 8.84 | 1.29% |
| 2018 | 8.73 | 1.35% |
| 2017 | 8.61 | 1.37% |
| 2016 | 8.50 | 1.31% |
| 2015 | 8.39 | 1.21% |
| 2014 | 8.29 | 1.02% |
| 2013 | 8.20 | 0.82% |
| 2012 | 8.14 | 0.54% |
| 2011 | 8.09 | 0.25% |
| 2010 | 8.07 | -0.09% |
| 2009 | 8.08 |