| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 21684 |
47.7%
|
| 2 | 2 | 18996 |
41.8%
|
| 3 | 3 | 3573 |
7.9%
|
| 4 | 4 | 803 |
1.8%
|
| 5 | 5 | 248 |
0.5%
|
| 6 | More than 5 | 138 |
0.3%
|