| Value | Category | Cases | |
|---|---|---|---|
| 0 | 23803 |
32.4%
|
|
| 1 | 32168 |
43.7%
|
|
| 2 | 15500 |
21.1%
|
|
| 3 | 2058 |
2.8%
|
|
| 4 | 20 |
0%
|
|
| 5 | 19 |
0%
|
|
| 6 | 8 |
0%
|
|
| 8 | 3 |
0%
|
|
| Sysmiss | 1693337 |