| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 806 |
80.8%
|
| 2 | 2 | 129 |
12.9%
|
| 3 | 3 | 37 |
3.7%
|
| 4 | 4 | 19 |
1.9%
|
| 5 | 5 | 1 |
0.1%
|
| 6 | 6 | 2 |
0.2%
|
| 7 | 7 | 0 |
0%
|
| 8 | 8 | 1 |
0.1%
|
| 9 | 9 | 0 |
0%
|
| 11 | 11 | 0 |
0%
|
| 99 | Unspecified | 3 |
0.3%
|