| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.5%
|
|
| 1 | 322 |
74.7%
|
|
| 2 | 73 |
16.9%
|
|
| 3 | 14 |
3.2%
|
|
| 4 | 8 |
1.9%
|
|
| 5 | 5 |
1.2%
|
|
| 6 | 2 |
0.5%
|
|
| 8 | 1 |
0.2%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|
|
| 2000 | 1 |
0.2%
|
|
| 3000 | 1 |
0.2%
|
|
| Sysmiss | 1796 |