location Amnat Charoen Ang Thong Bangkok Buogkan Buri Ram Chachoengsao Chai Nat Chaiyaphum Chanthaburi Chiang Mai Chiang Rai Chon Buri Chumphon Kalasin Kamphaeng Phet Kanchanaburi Khon Kaen Krabi Lampang Lamphun Loburi Loei Mae Hong Son Maha Sarakham Mukdahan Nakhon Nayok Nakhon Pathom Nakhon Phanom Nakhon Ratchasima Nakhon Sawan Nakhon Si Thammarat Nan Narathiwat Nong Bua Lam Phu Nong Khai Nonthaburi Pathum Thani Pattani Phangnga Phatthalung Phayao Phetchabun Phetchaburi Phichit Phitsanulok Phra Nakhon Si Ayutthaya Phrae Phuket Prachin Buri Prachuap Khiri Khan Ranong Ratchaburi Rayong Roi Et Sa Kaeo Sakon Nakhon Samut Prakan Samut Sakhon Samut Songkhram Saraburi Satun Si Sa Ket Sing Buri Songkhla Sukhothai Suphan Buri Surat Thani Surin Tak Trang Trat Ubon Ratchathani Udon Thani Uthai Thani Uttaradit Yala Yasothon Education Level Ph.D. (Doctorate degree) M.A. (Master degree) B.A. (Bachelor degree) High Vocational Certificate Vocational Certificate Senior High School Junior High School