Statistics for A Certain Magical Index

This graph shows the percentage of words (in total) that you'll be able to read assuming you know a certain percentage of unique vocabulary that appears in this work.

CoverageVocabulary required%
70%18065%
80%325910%
90%687021%
95%1164937%
96%1334442%
97%1554349%
98%1857559%
99%2326474%
Difficulty histogram