Table 1.

Demographic profiles.

Characteristics	Frequency	Percentage
Gender
Male	134	41.9 %
Female	186	58.1 %
Age
Under 18	6	1.9 %
18–30	76	23.8 %
31–45	146	45.6 %
46–60	84	26.3 %
Above 60	8	2.5 %
Education
Primary/elementary	3	0.9 %
Secondary/high school diploma	85	26.6 %
Associate's degree	106	33.1 %
Bachelor's degree	101	31.6 %
Advanced college degree	25	7.8 %
Monthly income
Under RMB1000	40	12.5 %
1000–2999	44	13.8 %
3000–4999	105	32.8 %
5000–9999	110	34.4 %
10000 and above	21	6.6 %