| Value | Category | Cases | |
|---|---|---|---|
| 1 | No Difficulty | 48441 |
93.6%
|
| 2 | Some Difficulty | 1228 |
2.4%
|
| 3 | A lot of Difficulty | 200 |
0.4%
|
| 4 | Unable to | 48 |
0.1%
|
| 5 | Not applicable | 1834 |
3.5%
|