| Value | Category | Cases | |
|---|---|---|---|
| 0 | 74 |
0.2%
|
|
| 1 | 2910 |
7.8%
|
|
| 2 | 7078 |
18.9%
|
|
| 3 | 7993 |
21.3%
|
|
| 4 | 7044 |
18.8%
|
|
| 5 | 5197 |
13.9%
|
|
| 6 | 6+ | 7215 |
19.2%
|