| Value | Category | Cases | |
|---|---|---|---|
| 0 | 27 |
0.1%
|
|
| 1 | 261 |
1.1%
|
|
| 2 | 17 |
0.1%
|
|
| 3 | 3 |
0%
|
|
| 4 | 2 |
0%
|
|
| 5 | 2 |
0%
|
|
| 6 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 888 | Not applicable | 23488 |
97.3%
|
| 999 | Unspecified | 342 |
1.4%
|