| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21939 |
8.1%
|
|
| 1 | 989 |
0.4%
|
|
| 2 | 154 |
0.1%
|
|
| 3 | 44 |
0%
|
|
| 4 | 31 |
0%
|
|
| 5 | 5 |
0%
|
|
| 6 | 9 |
0%
|
|
| 10 | 4 |
0%
|
|
| 11 | 2 |
0%
|
|
| 15 | 4 |
0%
|
|
| 20 | 2 |
0%
|
|
| 28 | 2 |
0%
|
|
| 88 | Not applicable | 247361 |
91.4%
|