| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1097 |
11.6%
|
|
| 1 | 2443 |
25.9%
|
|
| 2 | 2867 |
30.3%
|
|
| 3 | 1694 |
17.9%
|
|
| 4 | 816 |
8.6%
|
|
| 5 | 319 |
3.4%
|
|
| 6 | 126 |
1.3%
|
|
| 7 | 52 |
0.6%
|
|
| 8 | 13 |
0.1%
|
|
| 9 | 7 |
0.1%
|
|
| 10 | 5 |
0.1%
|
|
| 11 | 2 |
0%
|
|
| 12 | 3 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 17 | 1 |
0%
|
|
| 20 | 1 |
0%
|