| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 36 |
1.1%
|
| 2 | 10 | 33 |
1%
|
| 3 | 11 | 49 |
1.5%
|
| 4 | 12 | 1103 |
34.7%
|
| 5 | 2 | 15 |
0.5%
|
| 6 | 3 | 16 |
0.5%
|
| 7 | 4 | 21 |
0.7%
|
| 8 | 5 | 28 |
0.9%
|
| 9 | 6 | 12 |
0.4%
|
| 10 | 7 | 25 |
0.8%
|
| 11 | 8 | 21 |
0.7%
|
| 12 | 9 | 24 |
0.8%
|
| Missing value | 1800 |
56.6%
|