| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 | 1 |
0%
|
| 2 | 20 | 51 |
2.4%
|
| 3 | 30 | 32 |
1.5%
|
| 4 | 40 | 25 |
1.2%
|
| 5 | 50 | 55 |
2.6%
|
| 6 | 60 | 10 |
0.5%
|
| 7 | 70 | 2 |
0.1%
|
| 8 | 80 | 5 |
0.2%
|
| 9 | 100 | 14 |
0.7%
|
| 10 | 150 | 2 |
0.1%
|
| Missing value | 1942 |
90.8%
|