| Value | Category | Cases | |
|---|---|---|---|
| 1 | a_lot_of_difficulty | 83 |
0.6%
|
| 2 | cannot_do_at_all | 30 |
0.2%
|
| 3 | dont_know | 1 |
0%
|
| 4 | no_difficulty | 10669 |
82.7%
|
| 5 | some_difficulty | 203 |
1.6%
|
| Missing value | 1911 |
14.8%
|