| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 | 2 |
0.6%
|
| 2 | 10 | 2 |
0.6%
|
| 3 | 15 | 6 |
1.7%
|
| 4 | 18 | 1 |
0.3%
|
| 5 | 20 | 13 |
3.8%
|
| 6 | 21 | 1 |
0.3%
|
| 7 | 24 | 2 |
0.6%
|
| 8 | 25 | 12 |
3.5%
|
| 9 | 26 | 1 |
0.3%
|
| 10 | 28 | 2 |
0.6%
|
| 11 | 30 | 22 |
6.4%
|
| 12 | 32 | 2 |
0.6%
|
| 13 | 33 | 1 |
0.3%
|
| 14 | 35 | 6 |
1.7%
|
| 15 | 38 | 1 |
0.3%
|
| 16 | 40 | 11 |
3.2%
|
| 17 | 45 | 1 |
0.3%
|
| 18 | 50 | 4 |
1.2%
|
| 19 | 60 | 3 |
0.9%
|
| 20 | 80 | 1 |
0.3%
|
| 21 | 93 | 1 |
0.3%
|
| 22 | 100 | 2 |
0.6%
|
| 23 | 250 | 1 |
0.3%
|
| Missing value | 247 |
71.6%
|