T - General Technology 2,042
TA - General and Civil Engineering 2,731
TC - Hydraulic and Ocean Engineering 226
TD - Environmental Technology 1,487
TE - Highway Engineering 57
TF - Railroad Engineering and Operation 72
TG - Bridge Engineering 42
TH - Building Construction 480
TJ - Mechanical Engineering and Machinery 1,090
TK - Electrical and Nuclear Engineering 4,306
TL - Motor Vehicles and Aeronautics 1,172
TN - Mining Engineering and Metallurgy 444
TP - Chemical Technology 1,536
TR - Photography 523
TS - Manufactures 834
TT - Arts and Crafts 185
TX - Home Economics 950