| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 1140 |
0.5%
|
| 1 | 1 | 639 |
0.3%
|
| 2 | 96 |
0%
|
|
| 4 | 18 |
0%
|
|
| 88 | Not applicable | 194245 |
93.4%
|
| 99 | Unspecified | 11864 |
5.7%
|