| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18923 |
25.2%
|
|
| 1 | 44605 |
59.4%
|
|
| 2 | 7908 |
10.5%
|
|
| 3 | 2503 |
3.3%
|
|
| 4 | 802 |
1.1%
|
|
| 5 | 240 |
0.3%
|
|
| 6 | 115 |
0.2%
|
|
| 7 | 2 |
0%
|
|
| Sysmiss | 3009885 |