| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 164 |
7.7%
|
| 1 | Grade 1 | 47 |
2.2%
|
| 2 | Grade 2 | 43 |
2%
|
| 3 | Grade 3 | 496 |
23.3%
|
| 4 | Grade 4 | 408 |
19.2%
|
| 5 | Grade 5 | 350 |
16.4%
|
| 6 | Grade 6 | 233 |
10.9%
|
| 7 | Grade 7 | 368 |
17.3%
|
| 8 | Pre-Primary (1 or 2) / Pre-school | 15 |
0.7%
|
| 9 | Special Needs | 4 |
0.2%
|
| Sysmiss | 4836 |