| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1963 |
99.6%
|
|
| 315 | 1 |
0.1%
|
|
| 520 | 1 |
0.1%
|
|
| 600 | 1 |
0.1%
|
|
| 630 | 1 |
0.1%
|
|
| 640 | 1 |
0.1%
|
|
| 900 | 1 |
0.1%
|
|
| 1200 | 1 |
0.1%
|
|
| 1500 | 1 |
0.1%
|
|
| Sysmiss | 2 |