| Value | Category | Cases | |
|---|---|---|---|
| 1 | SINHALESE | 352160 |
83.1%
|
| 2 | SL_TAMIL | 24511 |
5.8%
|
| 3 | IND_TAMIL | 10740 |
2.5%
|
| 4 | SL_MOOR | 32927 |
7.8%
|
| 5 | BURGHER | 1207 |
0.3%
|
| 6 | MALAY | 1362 |
0.3%
|
| 7 | SL_HETTI | 239 |
0.1%
|
| 8 | INDIAN | 32 |
0%
|
| 9 | OTHER | 400 |
0.1%
|