| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1031 |
70.6%
|
|
| 2 | 228 |
15.6%
|
|
| 3 | 160 |
11%
|
|
| 4 | 23 |
1.6%
|
|
| 5 | 12 |
0.8%
|
|
| 6 | 3 |
0.2%
|
|
| 7 | 3 |
0.2%
|
|
| Sysmiss | 2088 |