| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1975 |
77.7%
|
|
| 2 | 453 |
17.8%
|
|
| 3 | 87 |
3.4%
|
|
| 4 | 16 |
0.6%
|
|
| 5 | 4 |
0.2%
|
|
| 6 | 6 |
0.2%
|