| Value | Category | Cases | |
|---|---|---|---|
| 1 | Other | 7 |
19.4%
|
| 2 | Guangdong | 13 |
36.1%
|
| 3 | Hebei | 6 |
16.7%
|
| 4 | Xinjiang_Uygur_Autonomous_Region | 6 |
16.7%
|
| Missing value | 4 |
11.1%
|