Statistics for 幸せって平等ですか?

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%44911%
80%82721%
90%167943%
95%259567%
96%284873%
97%310180%
98%335486%
99%360793%