| 2010 | 2012 | |
|---|---|---|
| Kampong Thom | 109 | 160 |
| Siem Reap | 122 | 143 |
| Kampong Cham | 157 | 132 |
| Battambang | 89 | 108 |
| Kandal | 129 | 74 |
| Takeo | 106 | 72 |
| Banteay MeanChey | 61 | 71 |
| Preah Vihear | 48 | 70 |
| Prey Veng | 79 | 66 |
| Kampot | 68 | 58 |
| Koh Kong | 27 | 54 |
| Pursat | 39 | 54 |
| Ratanak Kiri | 30 | 47 |
| Phnom Penh | 32 | 45 |
| Svay Rieng | 47 | 45 |
| Kampong Chhnang | 44 | 38 |
| Kampong Speu | 75 | 32 |
| Stung Treng | 56 | 32 |
| Kratie | 27 | 31 |
| Otdar Meanchey | 31 | 27 |
| Mondul Kiri | 24 | 12 |
| Pailin | 16 | 9 |
| Preah Sihanouk | 13 | 7 |
| Kep | 8 | 6 |