| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 1 |
0.3%
|
| 2 | 8 | 1 |
0.3%
|
| 3 | 10 | 2 |
0.6%
|
| 4 | 14 | 9 |
2.6%
|
| 5 | 16 | 1 |
0.3%
|
| 6 | 18 | 1 |
0.3%
|
| 7 | 20 | 2 |
0.6%
|
| 8 | 21 | 5 |
1.4%
|
| 9 | 25 | 2 |
0.6%
|
| 10 | 28 | 5 |
1.4%
|
| 11 | 30 | 3 |
0.9%
|
| 12 | 35 | 8 |
2.3%
|
| 13 | 40 | 2 |
0.6%
|
| 14 | 42 | 4 |
1.1%
|
| 15 | 43 | 1 |
0.3%
|
| 16 | 45 | 3 |
0.9%
|
| 17 | 48 | 4 |
1.1%
|
| 18 | 49 | 1 |
0.3%
|
| 19 | 50 | 2 |
0.6%
|
| 20 | 55 | 1 |
0.3%
|
| 21 | 56 | 5 |
1.4%
|
| 22 | 60 | 1 |
0.3%
|
| 23 | 77 | 1 |
0.3%
|
| Missing value | 285 |
81.4%
|