Statistics for Ano Hi ni Chikatta Yakusoku Dake wa Wasurenakatta.

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%43510%
80%81119%
90%165838%
95%260561%
96%293768%
97%326976%
98%360184%
99%393492%