Statistics for Hayako-sensei, Kekkon Surutte Hontou Desu ka?

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%45812%
80%82123%
90%159844%
95%242868%
96%265674%
97%288480%
98%311287%
99%334093%