| | 2009 | | Rank | Provinces | Number | % | 1 | Sing Buri | 46,845 | 0.38 | 2 | Ang Thong | 45,269 | 0.37 | 3 | Uthai Thani | 44,150 | 0.36 | 4 | Pangnga | 42,066 | 0.34 | 5 | Satun | 41,261 | 0.33 | 6 | Mae Hong Son | 36,825 | 0.30 | 7 | Samut Songkhram | 35,149 | 0.28 | 8 | Ranong | 30,031 | 0.24 | 9 | Nakhon Nayok | 24,467 | 0.20 | 10 | Trat | 22,904 | 0.19 | | Whole Kingdom | 12,334,217 | 100 |
| | | 2010 | | Rank | Provinces | Number | % | 1 | Satun | 52,908 | 0.38 | 2 | Ang Thong | 50,600 | 0.37 | 3 | Sing Buri | 49,510 | 0.36 | 4 | Pangnga | 46,752 | 0.34 | 5 | Uthai Thani | 44,657 | 0.32 | 6 | Samut Songkhram | 39,231 | 0.28 | 7 | Trat | 38,178 | 0.28 | 8 | Ranong | 37,488 | 0.27 | 9 | Mae Hong Son | 36,549 | 0.26 | 10 | Nakhon Nayok | 34,418 | 0.25 | | Whole Kingdom | 13,844,116 | 100 |
| | | 2011 | | Rank | Provinces | Number | % | 1 | Satun | 55,665 | 0 | 2 | Ang Thong | 55,030 | 0 | 3 | Pangnga | 54,322 | 0 | 4 | Sing Buri | 49,922 | 0 | 5 | Uthai Thani | 49,424 | 0 | 6 | Samut Songkhram | 44,065 | 0 | 7 | Trat | 40,018 | 0 | 8 | Nakhon Nayok | 39,270 | 0 | 9 | Ranong | 38,379 | 0 | 10 | Mae Hong Son | 37,376 | 0 | | Whole Kingdom | 14,773,402 | 100 |
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