| Value | Category | Cases | |
|---|---|---|---|
| 0 | 15448 |
68.8%
|
|
| 1 | 4565 |
20.3%
|
|
| 2 | 263 |
1.2%
|
|
| 3 | 173 |
0.8%
|
|
| 4 | 371 |
1.7%
|
|
| 5 | 723 |
3.2%
|
|
| 6 | 565 |
2.5%
|
|
| 7 | 338 |
1.5%
|