| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | |
|---|---|---|---|---|---|---|---|---|
| Capital region | -567 | 1 129 | 1 497 | -1 234 | -1 127 | -212 | 1 058 | 585 |
| South | 9 | 165 | 224 | -142 | -29 | -9 | 122 | 178 |
| Sudurnes | -40 | 148 | 168 | -346 | -153 | -86 | 177 | 134 |
| Westfjords | 1 | 19 | 116 | -103 | -9 | 22 | 39 | 77 |
| West | -25 | 85 | 267 | -49 | 12 | 29 | 60 | 71 |
| East | 10 | 19 | 1 461 | -135 | 23 | -17 | 98 | 39 |
| Northwest | 1 | 57 | 59 | -10 | -29 | -45 | 7 | 16 |
| Northeast | -69 | 92 | 68 | -115 | -92 | -1 | 37 | 13 |