珈琲いかがでしょう

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 (based on available volumes):

Coverage Words Needed % of Unique Words
75% 867 46.9%
80% 1,064 57.5%
85% 1,260 68.1%
90% 1,457 78.8%
95% 1,653 89.4%
96% 1,692 91.5%
97% 1,732 93.7%
98% 1,771 95.8%
99% 1,810 97.9%

Total Unique Words: 1,849
Total Word Occurrences: 3,929