Ten provinces with lowest establishments in social security: 2003 - 2005
  2003  
Rank Provinces Number
1 Mae Hong Son 493
2 Nong Bua Lam Phu 593
3 Uthai Thani 626
4 Amnat Charoen 630
5 Ranong 651
6 Satun 740
7 Samut Songkhram 787
8 Mukdahan 799
9 Chai Nat 809
10 Nakhon Nayok 810
  Whole Kingdom 324,079
  2004  
Rank Provinces Number
1 Mae Hong Son 507
2 Nong Bua Lam Phu 633
3 Amnat Charoen 660
4 Ranong 701
5 Uthai Thani 739
6 Satun 817
7 Nakhon Nayok 847
8 Samut Songkhram 872
9 Sa Kaeo 882
10 Chai Nat 894
  Whole Kingdom 346,936
  2005  
Rank Provinces Number
1 Mae Hong Son 512
2 Nong Bua Lam Phu 658
3 Amnat Charoen 678
4 Ranong 773
5 Satun 807
6 Uthai Thani 807
7 Nakhon Nayok 871
8 Chai Nat 921
9 Samut Songkhram 927
10 Mukdahan 945
  Whole Kingdom 362,559
Source : Social Security Office, Ministry of Labour
Compiled by : Statistical Forecasting Bureau,  National Statistical Office