| 2010 | 2012 | |
|---|---|---|
| Phnom Penh | 4 677 | 1 904 |
| Takeo | 1 458 | 1 595 |
| Battambang | 767 | 1 201 |
| Kampong Cham | 1 348 | 1 032 |
| Kandal | 968 | 870 |
| Siem Reap | 1 285 | 794 |
| Svay Rieng | 722 | 781 |
| Kampong Chhnang | 817 | 663 |
| Banteay MeanChey | 520 | 645 |
| Pursat | 360 | 603 |
| Kampot | 635 | 508 |
| Prey Veng | 718 | 420 |
| Kampong Thom | 463 | 396 |
| Kampong Speu | 276 | 338 |
| Preah Sihanouk | 250 | 243 |
| Kratie | 184 | 120 |
| Stung Treng | 154 | 112 |
| Otdar Meanchey | 160 | 111 |
| Ratanak Kiri | 124 | 87 |
| Mondul Kiri | 41 | 84 |
| Preah Vihear | 117 | 80 |
| Koh Kong | 78 | 65 |
| Pailin | 40 | 39 |
| Kep | 88 | 11 |