| | 2009 | | | Rank | Provinces | Number | | 1 | Bangkok | 3,849 | | 2 | Chon Buri | 553 | | 3 | Samut Prakan | 514 | | 4 | Nonthaburi | 506 | | 5 | Pathum Thani | 454 | | 6 | Chiang Mai | 378 | | 7 | Songkhla | 263 | | 8 | Khon Kaen | 232 | | 9 | Nakhon Pathom | 231 | | 10 | Phuket | 226 | | | Whole Kingdom | 11,529 |
| | | 2010 | | | Rank | Provinces | Number | | 1 | Bangkok | 4,055 | | 2 | Nonthaburi | 706 | | 3 | Chon Buri | 641 | | 4 | Samut Prakan | 608 | | 5 | Pathum Thani | 532 | | 6 | Chiang Mai | 454 | | 7 | Nakhon Pathom | 369 | | 8 | Songkhla | 347 | | 9 | Surat Thani | 303 | | 10 | Ratchaburi | 247 | | | Whole Kingdom | 13,534 |
| | | 2011 | | | Rank | Provinces | Number | | 1 | Bangkok | 4,424 | | 2 | Chon Buri | 553 | | 3 | Samut Prakan | 514 | | 4 | Nonthaburi | 506 | | 5 | Pathum Thani | 454 | | 6 | Chiang Mai | 378 | | 7 | Songkhla | 263 | | 8 | Khon Kaen | 232 | | 9 | Nakhon Pathom | 231 | | 10 | Phuket | 226 | | | Whole Kingdom | 12,104 |
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