| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 4 |
0.2%
|
| 2 | 1 | 31 |
1.6%
|
| 3 | 2 | 18 |
0.9%
|
| 4 | 3 | 4 |
0.2%
|
| 5 | 4 | 1 |
0.1%
|
| 6 | 5 | 1 |
0.1%
|
| 7 | 10 | 2 |
0.1%
|
| 8 | 15 | 3 |
0.2%
|
| 9 | 20 | 2 |
0.1%
|
| 10 | 24 | 1 |
0.1%
|
| 11 | 25 | 3 |
0.2%
|
| 12 | 30 | 1 |
0.1%
|
| 13 | 98 | 16 |
0.8%
|
| Missing value | 1845 |
95.5%
|