Ten provinces with least employee in the establishments with one employee and over: 2003 - 2005
  2003  
Rank Provinces Establishment
1 Mae Hong Son 2,815
2 Amnat Charoen 3,596
3 Nong Bua Lam Phu 5,205
4 Nan 7,830
5 Trat 8,423
6 Satun 8,658
7 Uthai Thani 9,032
8 Ang Thong 9,091
9 Nakhon Phanom 9,734
10 Mukdahan 9,969
  Whole Kingdom 8,692,136
  2004  
Rank Provinces Establishment
1 Mae Hong Son 3,111
2 Amnat Charoen 3,549
3 Nong Bua Lam Phu 4,451
4 Uthai Thani 8,294
5 Loei 8,580
6 Satun 8,618
7 Nan 8,712
8 Mukdahan 8,778
9 Nakhon Phanom 10,213
10 Narathiwat 10,376
  Whole Kingdom 8,552,838
  2005  
Rank Provinces Establishment
1 Mae Hong Son 3,217
2 Amnat Charoen 3,814
3 Nong Bua Lam Phu 4,112
4 Mukdahan 7,246
5 Uthai Thani 7,559
6 Satun 8,147
7 Loei 8,151
8 Nan 8,284
9 Yasothon 9,185
10 Phattalung 10,296
  Whole Kingdom 5,456,528
Statistical Forecasting Bureau,  National Statistical Office