| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 336 |
28%
|
| 2 | 2 | 591 |
49.3%
|
| 3 | 3+ | 162 |
13.5%
|
| 4 | 71 |
5.9%
|
|
| 5 | 29 |
2.4%
|
|
| 6 | 4 |
0.3%
|
|
| 7 | 2 |
0.2%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|