21,779 or 31.3 per cent. who could neither read or write.
41,620 or 59.8 per cent. who could read and write imperfectly ;
5,909 or 8.5 per cent. who could read and write well ; and 308 or 0.4 per cent. of superior education.
308 or 0.4 per cent. of superior education.
69,616 100.0