| Year | Value (%) |
|---|---|
|
1983 |
98.06 |
|
1981 |
96.76 |
|
1980 |
96.87 |
|
1978 |
93.31 |
|
1977 |
95.93 |
|
1976 |
95.4 |
|
1975 |
93.86 |
|
1974 |
93.34 |
|
1973 |
91.07 |
|
1972 |
86.43 |
| Gross enrolment ratio in pre-primary education | 9.8 | % (2006) |
| Private enrolment in pre-primary education | 16.9 | % (2006) |
| Female students in pre-primary education | 129212.0 | % (2019) |
| Entrance age of pre-primary education | 4.0 | Years (2019) |
| School life expectancy in pre-primary education | 0.2 | Years (2006) |
| Duration of pre-primary education | 3123.44 | Years (2023) |