1) What is your gender?

Multiple choice question with two choices: Male or Female.

2) What is your nationality?

Multiple choice question with two choices: Saudi or non-Saudi.

3) What is your living region?

Multiple choice question with two choices: Large region (including Riyadh-Makkah-Eastern Region-Madinah-Asir) or small region (AlQassim-Tabuk-Hail-Jazan-Najran-AlBahah- AlJawf-Northern Borders).

4) What is your academic degree?

Multiple choice question with five choices: High School or less, Diploma, Bachelor Degree, Master Degree or Doctoral Degree.

5) What is your educational major?

Multiple choice question with two choices: Science major or Literature.

6) What is your job sector?

Multiple choice question with three choices: employer at public job, employer at privet job or other (i.e. having his/her own business).

7) How many years of experience do you have?

Multiple choice question with five choices: Has more than 20 years, between 15 - 20 years, 10 - 14 years, 5 - 9 years or less than 5 years of experience.

8) What is your monthly salary?

Multiple choice question with six choices: More than 28,000 SAR, between 20,000 - 28,000 SAR, between 15,000 - 19,999 SAR, between 10,000 - 14,999 SAR, 5000 - 9999 SAR or Less than 5000 SAR.