| Value | Category | Cases | |
|---|---|---|---|
| 0 | less than month | 26 |
10.6%
|
| 1 | 38 |
15.5%
|
|
| 2 | 30 |
12.2%
|
|
| 3 | 20 |
8.2%
|
|
| 4 | 7 |
2.9%
|
|
| 5 | 1 |
0.4%
|
|
| 6 | 15 |
6.1%
|
|
| 7 | 1 |
0.4%
|
|
| 8 | 3 |
1.2%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 3 |
1.2%
|
|
| 11 | 1 |
0.4%
|
|
| 12 | 45 |
18.4%
|
|
| 14 | 1 |
0.4%
|
|
| 18 | 6 |
2.4%
|
|
| 24 | 19 |
7.8%
|
|
| 32 | 1 |
0.4%
|
|
| 36 | 6 |
2.4%
|
|
| 40 | 1 |
0.4%
|
|
| 45 | 1 |
0.4%
|
|
| 48 | 4 |
1.6%
|
|
| 54 | 1 |
0.4%
|
|
| 60 | 5 |
2%
|
|
| 66 | 1 |
0.4%
|
|
| 72 | 2 |
0.8%
|
|
| 84 | 2 |
0.8%
|
|
| 98 | dk | 4 |
1.6%
|
| Sysmiss | 51063 |