T - General Technology 4,056
TA - General and Civil Engineering 5,651
TC - Hydraulic and Ocean Engineering 606
TD - Environmental Technology 3,087
TE - Highway Engineering 487
TF - Railroad Engineering and Operation 52
TG - Bridge Engineering 171
TH - Building Construction 1,637
TJ - Mechanical Engineering and Machinery 2,214
TK - Electrical and Nuclear Engineering 7,467
TL - Motor Vehicles and Aeronautics 930
TN - Mining Engineering and Metallurgy 1,466
TP - Chemical Technology 3,281
TR - Photography 1,832
TS - Manufactures 3,035
TT - Arts and Crafts 1,865
TX - Home Economics 6,118