| Value | Category | Cases | |
|---|---|---|---|
| -998 | don't know/remember | 6 |
0.3%
|
| -995 | N/A: Not given yet | 1298 |
57.8%
|
| 0 | 308 |
13.7%
|
|
| 1 | 15 |
0.7%
|
|
| 5 | 3 |
0.1%
|
|
| 6 | 56 |
2.5%
|
|
| 7 | 23 |
1%
|
|
| 8 | 51 |
2.3%
|
|
| 9 | 32 |
1.4%
|
|
| 10 | 35 |
1.6%
|
|
| 11 | 16 |
0.7%
|
|
| 12 | 309 |
13.8%
|
|
| 13 | 17 |
0.8%
|
|
| 14 | 10 |
0.4%
|
|
| 15 | 13 |
0.6%
|
|
| 16 | 11 |
0.5%
|
|
| 17 | 5 |
0.2%
|
|
| 18 | 16 |
0.7%
|
|
| 19 | 1 |
0%
|
|
| 20 | 2 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 24 | 6 |
0.3%
|
|
| 25 | 7 |
0.3%
|
|
| 36 | 4 |
0.2%
|
|
| 48 | 1 |
0%
|