| Year | Value (%) |
|---|---|
|
2018 |
6390995 |
|
2014 |
6191338 |
|
2007 |
5451046 |
|
2006 |
5713984 |
|
2005 |
5478590 |
|
2003 |
5263915 |
|
1996 |
4769685 |
|
1991 |
4117469 |
|
1975 |
3131400 |
| Adult literacy rate | 34.49 | % (2022) |
| Youth literacy rate | 77.7 | % (2014) |
| Youth illiteracy | 1651809.0 | % (2018) |
| Youth female illiteracy | 882379.0 | % (2018) |
| Adult literacy rate | 34.49 | % (2022) |
| Adult female illiteracy | 3725570.0 | % (2018) |
| Elderly literacy rate | 24.1 | % (2014) |
| Elderly illiteracy | 427270.0 | % (2018) |
| Elderly female illiteracy | 276671.0 | % (2018) |