Variable

Category

Frequencies

%

Gender

Male

230

51%

Female

220

49%

Specialization

Scientific

190

42%

Literary

260

58%

Academic Qualification

BA

290

64%

MA

120

27%

Ph.D

40

9%

Years of Experience

Less than 5 y

110

24%

5 - 10 y

120

27%

11 y and more

220

49%

Training Courses

One Course

220

49%

Two Courses

180

40%

Three Courses

50

11%

Total

450

100%