| Value | Category | Cases | |
|---|---|---|---|
| 1 | Western | 5742 |
28.8%
|
| 2 | Central | 3022 |
15.2%
|
| 3 | Southern | 2543 |
12.8%
|
| 4 | Northern | 0 |
0%
|
| 5 | Eastern | 1345 |
6.8%
|
| 6 | North Western | 2318 |
11.6%
|
| 7 | North Central | 1326 |
6.7%
|
| 8 | Uva | 1761 |
8.8%
|
| 9 | Sabaragamuwa | 1848 |
9.3%
|