Table 1.

General information of respondents

Variable		Frequency (n)	Percentage (%)
Age (year)	18 ~ 59	16	66.67
	60 ~ 69	7	29.17
	> 70	1	4.17
Gender	Man	9	37.50
	Woman	15	62.50
Educational level	Primary	4	16.67
	Middle	17	70.83
	University	3	12.50
Marital status	Married	23	95.83
	Divorced	1	4.17
Employment status	Employed	11	45.83
	Self-employed	2	8.33
	Farmer	4	16.67
	Retired	7	29.17
Residential address	City	16	66.67
	Towns	4	16.67
	Village	4	16.67
Care duration	< 2 weeks	8	33.33
	2 weeks ~ 6 months	11	45.83
	> 6 months	5	20.83