| Value | Category | Cases | |
|---|---|---|---|
| 0 | 136 |
90.7%
|
|
| 1 | 4 |
2.7%
|
|
| 2 | 6 |
4%
|
|
| 3 | 1 |
0.7%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 1 |
0.7%
|
|
| 15 | 1 |
0.7%
|
|
| 995 | Missing | 0 |
0%
|
| 998 | Don't Know | 0 |
0%
|
| 999 | Not applicable | 0 |
0%
|