| Value | Category | Cases | |
|---|---|---|---|
| 1 | Iran | 25492 |
30.2%
|
| 2 | Pakistan | 58007 |
68.8%
|
| 3 | Tajikistan | 428 |
0.5%
|
| 4 | Turkmenistan | 196 |
0.2%
|
| 5 | Uzbekistan | 225 |
0.3%
|