| Value | Category | Cases | |
|---|---|---|---|
| 1 | No Difficulty | 46445 |
89.7%
|
| 2 | Some Difficulty | 748 |
1.4%
|
| 3 | A lot of Difficulty | 199 |
0.4%
|
| 4 | Unable to | 101 |
0.2%
|
| 5 | Not applicable | 4258 |
8.2%
|