| 2010 | 2012 | |
|---|---|---|
| Phnom Penh | 1 682 | 1 738 |
| Kampong Cham | 1 436 | 1 406 |
| Takeo | 1 260 | 1 274 |
| Kandal | 1 165 | 1 068 |
| Prey Veng | 763 | 763 |
| Battambang | 652 | 683 |
| Siem Reap | 641 | 678 |
| Banteay MeanChey | 590 | 558 |
| Kampong Thom | 532 | 539 |
| Kampot | 525 | 534 |
| Svay Rieng | 536 | 519 |
| Kampong Speu | 383 | 456 |
| Kampong Chhnang | 371 | 377 |
| Pursat | 301 | 322 |
| Kratie | 186 | 186 |
| Preah Sihanouk | 157 | 171 |
| Koh Kong | 99 | 112 |
| Preah Vihear | 74 | 107 |
| Otdar Meanchey | 95 | 101 |
| Stung Treng | 84 | 80 |
| Ratanak Kiri | 50 | 69 |
| Pailin | 47 | 53 |
| Kep | 36 | 44 |
| Mondul Kiri | 31 | 43 |