Statistics for Ojiichan wa 25 Sai

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%43320%
80%73333%
90%133761%
95%175180%
96%183384%
97%191788%
98%199992%
99%208196%
Difficulty histogram