| Value | Category | Cases | |
|---|---|---|---|
| 1 | Father | 51 |
2.8%
|
| 2 | Mother | 98 |
5.3%
|
| 3 | Father&Mother | 22 |
1.2%
|
| 4 | Sister | 17 |
0.9%
|
| 5 | Relatives | 7 |
0.4%
|
| 6 | Friends | 42 |
2.3%
|
| 7 | Doctor | 86 |
4.7%
|
| 8 | School Book | 8 |
0.4%
|
| 9 | Other Books | 2 |
0.1%
|
| 10 | TV | 29 |
1.6%
|
| 11 | Others | 1 |
0.1%
|
| 12 | 2 |
0.1%
|
|
| 13 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 16 | 2 |
0.1%
|
|
| 88 | N.A. | 1473 |
79.7%
|
| 98 | D.K. | 7 |
0.4%
|
| 99 | 1 | ||
| Sysmiss | 149 |