| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1_4_years_ago | 11 |
10.3%
|
| 2 | less_than_a_year_ago | 87 |
81.3%
|
| 3 | no_pd_received | 5 |
4.7%
|
| 4 | over_4_years_ago | 4 |
3.7%
|