| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
0.1%
|
|
| 1 | 1602 |
33.7%
|
|
| 2 | 674 |
14.2%
|
|
| 3 | 390 |
8.2%
|
|
| 4 | 170 |
3.6%
|
|
| 5 | 118 |
2.5%
|
|
| 6 | 44 |
0.9%
|
|
| 7 | 18 |
0.4%
|
|
| 8 | 18 |
0.4%
|
|
| 9 | 6 |
0.1%
|
|
| 10 | 29 |
0.6%
|
|
| 11 | 2 |
0%
|
|
| 12 | 2 |
0%
|
|
| 15 | 5 |
0.1%
|
|
| 18 | 1 |
0%
|
|
| 20 | 8 |
0.2%
|
|
| 25 | 1 |
0%
|
|
| 30 | 1 |
0%
|
|
| 41 | 1 |
0%
|
|
| 95 | Missing | 3 |
0.1%
|
| 97 | 97. Refused to answer | 13 |
0.3%
|
| 98 | 98. Don't know | 30 |
0.6%
|
| 99 | 99. N/A | 1612 |
33.9%
|
| Sysmiss | 3901 |