| 2010 | | Rank | Provinces | Employee | 1 | Amnat Charoen | 0 | 2 | Ang Thong | 0 | 3 | Bangkok | 0 | 4 | Buri Ram | 0 | 5 | Chai Nat | 0 | 6 | Chaiyaphum | 0 | 7 | Chiang Rai | 0 | 8 | Kamphaeng Phet | 0 | 9 | Kanchana Buri | 0 | 10 | Khon Kaen | 0 | 11 | Krabi | 0 | 12 | Lampang | 0 | 13 | Lop Buri | 0 | 14 | Maha Sarakham | 0 | 15 | Mukdahan | 0 | 16 | Nakhon Nayok | 0 | 17 | Nakhon Pathom | 0 | 18 | Nakhon Ratchasima | 0 | 19 | Narathiwat | 0 | 20 | Nonthaburi | 0 | 21 | Pangnga | 0 | 22 | Pattani | 0 | 23 | Phayao | 0 | 24 | Phetcha Buri | 0 | 25 | Phetchabun | 0 | 26 | Phichit | 0 | 27 | Phitsanulok | 0 | 28 | Phra Nakhon Si Ayutthaya | 0 | 29 | Phuket | 0 | 30 | Prachin Buri | 0 | 31 | Prachuap Khiri Khan | 0 | 32 | Ratcha Buri | 0 | 33 | Roi Et | 0 | 34 | Sa Kaeo | 0 | 35 | Samut Prakan | 0 | 36 | Samut Songkhram | 0 | 37 | Sara Buri | 0 | 38 | Sing Buri | 0 | 39 | Songkhla | 0 | 40 | Supan Buri | 0 | 41 | Surat Thani | 0 | 42 | Tak | 0 | 43 | Uthai Thani | 0 | 44 | Uttaradit | 0 | 45 | Yala | 0 | 46 | Yasothon | 0 | | Whole Kingdom | 2,022,609 |
| | 2011 | | Rank | Provinces | Employee | 1 | Ranong | 11,576 | 2 | Mae Hong Son | 12,851 | 3 | Trat | 16,710 | 4 | Nakhon Nayok | 18,936 | 5 | Samut Songkhram | 21,080 | 6 | Uthai Thani | 21,503 | 7 | Amnat Charoen | 23,239 | 8 | Pangnga | 24,275 | 9 | Nong Bua Lam Phu | 25,901 | 10 | Satun | 26,037 | | Whole Kingdom | 6,491,058 |
| | 2012 | | Rank | Provinces | Employee | 1 | Mae Hong Son | 9,941 | 2 | Ranong | 13,412 | 3 | Amnat Charoen | 17,838 | 4 | Trat | 19,943 | 5 | Nakhon Nayok | 21,174 | 6 | Pangnga | 22,401 | 7 | Mukdahan | 23,378 | 8 | Bueng Kan | 24,225 | 9 | Nong Bua Lam Phu | 24,529 | 10 | Uthai Thani | 24,584 | | Whole Kingdom | 6,606,114 |
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