Statistics for Nee Sensei, Shiranai no?

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%25821%
80%40934%
90%68858%
95%93679%
96%98683%
97%103587%
98%108591%
99%113495%