こっちにおいでよ。

Vocabulary Coverage

Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series:

Coverage Words Needed % of Unique Words
75% 910 43.1%
80% 1,150 54.5%
85% 1,390 65.9%
90% 1,630 77.3%
95% 1,870 88.7%
96% 1,918 90.9%
97% 1,966 93.2%
98% 2,014 95.5%
99% 2,062 97.8%

Total Unique Words: 2,109
Total Word Occurrences: 4,797