Statistics for Petero no Souretsu

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%60312%
80%111123%
90%219846%
95%339272%
96%365677%
97%391983%
98%418388%
99%444694%