Personal background

• Sex:
  female: 54 participants / 15.56 %
  male: 293 participants / 84.44 %
• Age:
  Average: 33.47 years
  Range:  23-59 years
• Work experience:
  Average: 6.72 years
  Range:  2-36 years

Institutions of higher education

• University:  44.09 %
• University of Applied Sciences: 44.09 %
• University of cooperative education: 11.82 %

Final degree

• Engineering: 53.89 %
• Economic science: 15.85 %
• Natural science: 11.82 %
• Computer science: 5.19 %
• Social science: 4.32 %
• Law: 4.03 %
• Others: 2.88 %
• Medicine: 2.02 %