| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 321 |
17.4%
|
| 2 | 2 | 233 |
12.6%
|
| 3 | 3 | 912 |
49.5%
|
| 4 | 4 | 43 |
2.3%
|
| 5 | 5 | 135 |
7.3%
|
| 6 | 6 | 37 |
2%
|
| 7 | 7 | 6 |
0.3%
|
| 8 | 8 | 68 |
3.7%
|
| 9 | 9 | 29 |
1.6%
|
| 10 | 10 | 6 |
0.3%
|
| 11 | 11 | 24 |
1.3%
|
| 12 | 12 | 8 |
0.4%
|
| 13 | 13 | 10 |
0.5%
|
| 14 | 98 | 1 |
0.1%
|
| 15 | 99 | 0 |
0%
|
| Missing value | 11 |
0.6%
|