| | 2009 | | | Rank | Provinces | Number | | 1 | Pattani | 2,233 | | 2 | Uttaradit | 2,583 | | 3 | Uthai Thani | 6,895 | | 4 | Sing Buri | 8,927 | | 5 | Chai Nat | 8,967 | | 6 | Mae Hong Son | 9,278 | | 7 | Amnat Charoen | 10,396 | | 8 | Yala | 10,640 | | 9 | Nong Bua Lam Phu | 10,974 | | 10 | Pangnga | 11,614 | | | Whole Kingdom | 2,935,356 |
| | | 2010 | | | Rank | Provinces | Number | | 1 | Pattani | 2,247 | | 2 | Uttaradit | 2,719 | | 3 | Uthai Thani | 7,160 | | 4 | Sing Buri | 9,236 | | 5 | Chai Nat | 9,515 | | 6 | Mae Hong Son | 9,685 | | 7 | Yala | 10,823 | | 8 | Amnat Charoen | 11,087 | | 9 | Nong Bua Lam Phu | 11,467 | | 10 | Lamphun | 11,974 | | | Whole Kingdom | 3,106,914 |
| | | 2011 | | | Rank | Provinces | Number | | 1 | Pattani | 2,317 | | 2 | Uttaradit | 2,816 | | 3 | Uthai Thani | 7,424 | | 4 | Chai Nat | 9,891 | | 5 | Sing Buri | 9,994 | | 6 | Mae Hong Son | 10,078 | | 7 | Yala | 11,175 | | 8 | Amnat Charoen | 11,813 | | 9 | Nong Bua Lam Phu | 11,843 | | 10 | Mukdahan | 12,095 | | | Whole Kingdom | 3,265,334 |
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