Value | Category | Cases | |
---|---|---|---|
1 | 1. Per month | 73 |
75.3%
|
2 | 2. Per semester | 5 |
5.2%
|
3 | 3. Per year | 17 |
17.5%
|
5 | 5. Others | 2 |
2.1%
|
6 | 6. None | 0 |
0%
|
9 | 9. Missing | 0 |
0%
|
Sysmiss | 135 |