| Value | Category | Cases | |
|---|---|---|---|
| 1 | 374 |
7.5%
|
|
| 2 | 678 |
13.5%
|
|
| 3 | 510 |
10.2%
|
|
| 4 | 262 |
5.2%
|
|
| 5 | 115 |
2.3%
|
|
| 6 | 117 |
2.3%
|
|
| 7 | 32 |
0.6%
|
|
| 8 | 29 |
0.6%
|
|
| 9 | 4 |
0.1%
|
|
| 10 | 10 |
0.2%
|
|
| 11 | 2 |
0%
|
|
| 12 | 40 |
0.8%
|
|
| 14 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 18 | 3 |
0.1%
|
|
| 20 | 1 |
0%
|
|
| 24 | 14 |
0.3%
|
|
| Missing value | 2811 |
56.2%
|