| Value | Category | Cases | |
|---|---|---|---|
| -666 | 32 |
5.8%
|
|
| -777 | 17 |
3.1%
|
|
| -999 | 1 |
0.2%
|
|
| 0 | 382 |
68.7%
|
|
| 2 | 10 |
1.8%
|
|
| 2 -666 | 1 |
0.2%
|
|
| 2 4 6 | 3 |
0.5%
|
|
| 2 6 | 1 |
0.2%
|
|
| 3 | 2 |
0.4%
|
|
| 4 | 3 |
0.5%
|
|
| 4 -666 | 1 |
0.2%
|
|
| 4 5 | 1 |
0.2%
|
|
| 4 6 | 1 |
0.2%
|
|
| 5 | 9 |
1.6%
|
|
| 6 | 51 |
9.2%
|
|
| 6 -666 | 1 |
0.2%
|
|
| 6 7 | 8 |
1.4%
|
|
| 7 | 32 |
5.8%
|