Table 7 Demographic characteristics of sample

Age

Gender

  20 or less

23

.8

     Male

1,747

60.1

  20s

631

21.7

     Female

1,158

39.9

  30s

983

33.8

Marital status

  40s

731

25.2

     Single

821

28.3

  50s

401

13.8

     Married

1,852

63.8

  60s or more

136

4.7

     Separated

36

1.2

Education level

     Divorced

110

3.8

  High school or lower

1647

56.7

     Spouse passed away

86

3.0

  2-year college

535

18.4

Employment Type

  Bachelors

636

21.9

     Regular worker

2,062

71.0

  Masters or higher

87

3.0

     Irregular worker

843

29.0

Industry

Occupation

  Wholesale & Retail trade

443

15.2

     Technician/Associate professionals

449

15.5

  Manufacturing

901

31

     Clerk

447

16.4

  Post & Telecommunication

48

1.7

     Craft & Related trades workers

510

17.6

  Education

116

4.0

     Plant/Machine operators

373

12.8

  Construction

278

9.6

     Elementary occupation

345

11.9

  Hotels & Restaurant

207

7.1

     Professionals

226

9.2

  Business services

356

12.3

     Service workers

217

7.5

  Health & Social work

102

3.5

     Sale workers

222

7.6

  Finance & Insurance

94

3.2

     Others

46

1.5

  Transport

131

4.5

  Others

319

7.9