Variable	Professional								a
	Doctor		Nurse		Nursing Technician		Conductor		Total Group
	N	%	n	%	n	%	N	%	N	%⁽¹⁾
TOTAL	14	100.0	23	100.0	92	100.0	71	100.0	200	100.0
Age Group
28 to 39	4	28.6	7	30.4	43	46.7	22	31.0	76	38.0
40 to 49	6	42.9	15	65.2	39	42.4	35	49.3	95	47.5
50 or more	4	28.6	1	4.3	10	10.9	14	19.7	29	14.5
Sex
Male	9	64.3	2	8.7	19	20.7	71	100.0	101	50.5
Female	5	35.7	21	91.3	73	79.3	-	-	99	49.5
Marital Status
Maried	7	50.0	11	47.8	47	51.1	51	71.8	116	58.0
Single	2	14.3	10	43.5	29	31.5	8	11.3	49	24.5
Other	5	35.7	2	8.7	16	17.4	12	16.9	35	17.5
Number of children
None	3	21.4	9	39.1	30	32.6	3	4.2	45	22.5
One	1	7.1	5	21.7	12	13.0	16	22.5	34	17.0
Two	7	50.0	6	26.1	38	41.3	35	49.3	86	43.0
Three or more	3	21.4	3	13.0	12	13.0	17	23.9	35	17.5
Scholling
Post graduate	12	85.7	23	100.0	17	18.5	2	2.8	54	27.0
Graduate	2	14.3	-	-	14	15.2	13	18.3	29	14.5
High School	-	-	-	-	61	66.3	56	78.9	117	58.5
Income
Until 3	-	-	-	-	92	100.0	71	100.0	163	81.5
More than 3 to 6	-	-	23	100.0	-	-	-	-	23	11.5
More than 6	14	100.0	-	-	-	-	-	-	14	7.0
Service Time
5 to 10	8	57.1	6	26.1	4	4.3	-	-	18	9.0
More than 10	6	42.9	17	73.9	88	95.7	71	100.0	182	91.0
Worload(hours)
Less than 30	2	14.3	2	8.7	-	-	-	-	4	2.0
30	4	28.6	21	91.3	92	100.0	71	100.0	188	94.0
More Than 30	8	57.1	-	-	-	-	-	-	8	4.0
Occupation Level	14	100.0	23	100.0	92	100.0	71	100.0	200	100.0
30 (hours)