Ten province with most graduated employee: 2004 - 2006
  2004  
Rank Provinces Employee
1 Bangkok 1,257,451
2 Nonthaburi 166,682
3 Chiang Mai 142,460
4 Songkhla 134,294
5 Samut Prakan 124,022
6 Khon Kaen 110,261
7 Nakhon Si Thammarat 94,993
8 Nakhon Ratchasima 88,869
9 Chon Buri 87,921
10 Pathum Thani 73,162
  Whole Kingdom 4,498,442
  2005  
Rank Provinces Employee
1 Bangkok 1,230,157
2 Nonthaburi 228,250
3 Samut Prakan 162,702
4 Songkhla 146,409
5 Nakhon Si Thammarat 118,191
6 Chiang Mai 114,156
7 Khon Kaen 105,785
8 Chon Buri 103,352
9 Pathum Thani 97,093
10 Roi Et 79,241
  Whole Kingdom 4,832,169
  2006  
Rank Provinces Employee
1 Bangkok 1,278,446
2 Nonthaburi 252,064
3 Samut Prakan 157,838
4 Songkhla 155,852
5 Nakhon Si Thammarat 125,313
6 Chiang Mai 118,498
7 Nakhon Ratchasima 117,179
8 Pathum Thani 112,565
9 Chon Buri 111,724
10 Khon Kaen 103,996
  Whole Kingdom 5,052,641
Statistical Forecasting Bureau,  National Statistical Office