Year	% of female lower secondary school age
1980	32.8315811157227
1981	25.6867008209229
1982	22.9787006378174
1983	30.6538791656494
1987	25.064640045166
1994	11.230019569397
1995	12.629280090332
1997	17.8646602630615
1998	23.0426998138428