| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
0.1%
|
|
| 1 | 631 |
4.8%
|
|
| 2 | 1217 |
9.3%
|
|
| 3 | 2008 |
15.3%
|
|
| 4 | 1461 |
11.2%
|
|
| 5 | 1062 |
8.1%
|
|
| 6 | 563 |
4.3%
|
|
| 7 | 4021 |
30.7%
|
|
| 8 | 77 |
0.6%
|
|
| 9 | 46 |
0.4%
|
|
| 10 | 50 |
0.4%
|
|
| 11 | 10 |
0.1%
|
|
| 12 | 15 |
0.1%
|
|
| 13 | 3 |
0%
|
|
| 14 | 74 |
0.6%
|
|
| 15 | 13 |
0.1%
|
|
| 17 | 1 |
0%
|
|
| 20 | 6 |
0%
|
|
| 21 | 1 |
0%
|
|
| 28 | 1 |
0%
|
|
| 30 | 1 |
0%
|
|
| 33 | 1 |
0%
|
|
| 34 | 1 |
0%
|
|
| 60 | 2 |
0%
|
|
| 999 | 265 |
2%
|
|
| Missing value | 1534 |
11.7%
|