| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 | 1 |
0.1%
|
| 2 | 20 | 18 |
1%
|
| 3 | 30 | 11 |
0.6%
|
| 4 | 40 | 26 |
1.5%
|
| 5 | 50 | 16 |
0.9%
|
| 6 | 60 | 1 |
0.1%
|
| 7 | 100 | 2 |
0.1%
|
| 8 | 150 | 1 |
0.1%
|
| Missing value | 1702 |
95.7%
|