| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9332 |
66.5%
|
|
| 1 | 1787 |
12.7%
|
|
| 2 | 1153 |
8.2%
|
|
| 3 | 783 |
5.6%
|
|
| 4 | 281 |
2%
|
|
| 5 | 208 |
1.5%
|
|
| 6 | 89 |
0.6%
|
|
| 7 | 27 |
0.2%
|
|
| 8 | 35 |
0.2%
|
|
| 9 | 7 |
0%
|
|
| 10 | 20 |
0.1%
|
|
| 11 | 3 |
0%
|
|
| 12 | 5 |
0%
|
|
| 13 | 1 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 20 | 4 |
0%
|
|
| 25 | 2 |
0%
|
|
| 28 | 1 |
0%
|
|
| 40 | 1 |
0%
|
|
| Missing value | 300 |
2.1%
|