Statistics for Ro-Kyu-Bu!

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%15116%
80%290511%
90%637226%
95%1061643%
96%1204349%
97%1388357%
98%1602466%
99%1995582%