| Value | Category | Cases | |
|---|---|---|---|
| 1 | 50 |
50%
|
|
| 2 | 21 |
21%
|
|
| 3 | 12 |
12%
|
|
| 4 | 7 |
7%
|
|
| 5 | 3 |
3%
|
|
| 6 | 2 |
2%
|
|
| 7 | 1 |
1%
|
|
| 9 | 1 |
1%
|
|
| 11 | 1 |
1%
|
|
| 12 | 1 |
1%
|
|
| 14 | 1 |
1%
|
|
| Missing value | 336 |