Statistics for Sora o Tobu, 3tsu no Houhou.

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%9215%
80%179711%
90%409825%
95%706543%
96%798449%
97%934957%
98%1072766%
99%1342782%
Difficulty histogram