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%25921%
80%40834%
90%68758%
95%93579%
96%98583%
97%103487%
98%108491%
99%113395%