| Year of survey | ||||
|---|---|---|---|---|
| 2014, n (%) | 2015, n (%) | 2017, n (%) | All years, % | |
| Emigration plans | ||||
| Yes, definitely | 19 (9.6) | 13 (9.7) | 9 (8.7) | 9.4 |
| Yes, possibly | 34 (17.2) | 20 (14.9) | 9 (8.7) | 14.4 |
| Undecided | 53 (26.8) | 27 (20.1) | 20 (19.2) | 23.0 |
| No | 92 (46.5) | 74 (55.2) | 66 (63.5) | 53.2 |
| Total, n | 198 | 134 | 104 | 436 |