| | 2009 | | | Rank | Provinces | case | | 1 | Bangkok | 377 | | 2 | Chon Buri | 263 | | 3 | Chiang Mai | 183 | | 4 | Nakhon Ratchasima | 132 | | 5 | Khon Kaen | 125 | | 6 | Songkhla | 116 | | 7 | Rayong | 106 | | 8 | Pathum Thani | 103 | | 9 | Samut Prakan | 94 | | 10 | Nakhon Pathom | 85 | | | Whole Kingdom | 3,674 |
| | | 2010 | | | Rank | Provinces | case | | 1 | Bangkok | 335 | | 2 | Chon Buri | 240 | | 3 | Chiang Mai | 156 | | 4 | Khon Kaen | 149 | | 5 | Nakhon Ratchasima | 128 | | 6 | Songkhla | 118 | | 7 | Rayong | 114 | | 8 | Samut Prakan | 111 | | 9 | Ubon Ratchathani | 98 | | 10 | Nakhon Pathom | 86 | | | Whole Kingdom | 3,748 |
| | | 2011 | | | Rank | Provinces | case | | 1 | Bangkok | 187 | | 2 | Songkhla | 83 | | 3 | Nakhon Pathom | 81 | | 4 | Chon Buri | 79 | | 5 | Nakhon Ratchasima | 76 | | 6 | Pathum Thani | 72 | | 7 | Phra Nakhon Si Ayutthaya | 68 | | 8 | Nakhon Si Thammarat | 64 | | 9 | Chiang Mai | 58 | | 10 | Maha Sarakham | 57 | | | Whole Kingdom | 2,216 |
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