| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2015 |
66.1%
|
|
| 1 | 675 |
22.1%
|
|
| 2 | 254 |
8.3%
|
|
| 3 | 58 |
1.9%
|
|
| 4 | 25 |
0.8%
|
|
| 5 | 10 |
0.3%
|
|
| 6 | 9 |
0.3%
|
|
| 8 | 1 |
0%
|
|
| 10 | 2 |
0.1%
|
|
| 16 | 1 |
0%
|