| Value | Category | Cases | |
|---|---|---|---|
| 0 | 978 |
97.1%
|
|
| 1 | 18 |
1.8%
|
|
| 2 | 5 |
0.5%
|
|
| 3 | 2 |
0.2%
|
|
| 4 | 2 |
0.2%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|