The demographic characteristics of the respondents from the four firms are shown in Table 1.
It was found that females were the main respondents (64.00%) and the age range was between
26 to 30 years (25 < to ≤ 30 years) (30.90%). Almost one-third (32.60%) of the respondents
finished the highest level of high school (grade 12) or vocational certificate, 44.90% had an
average of 0 to 5 years (≤ 5 years) of work experience with the current firm and 56.20% had
an average of 0 to 5 years (≤ 5 years) of work experience with other firms.