| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | 121 |
10.1%
|
|
| 2 | 384 |
32%
|
|
| 3 | 227 |
18.9%
|
|
| 4 | 149 |
12.4%
|
|
| 5 | 95 |
7.9%
|
|
| 6 | 70 |
5.8%
|
|
| 7 | 37 |
3.1%
|
|
| 8 | 39 |
3.3%
|
|
| 9 | 12 |
1%
|
|
| 10 | 15 |
1.3%
|
|
| 11 | 10 |
0.8%
|
|
| 12 | 6 |
0.5%
|
|
| 13 | 5 |
0.4%
|
|
| 14 | 11 |
0.9%
|
|
| 15 | 7 |
0.6%
|
|
| 17 | 3 |
0.3%
|
|
| 18 | 3 |
0.3%
|
|
| 19 | 1 |
0.1%
|
|
| 20 | 5 |
0.4%
|