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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% 681 33.2%
80% 839 40.9%
85% 1,101 53.7%
90% 1,418 69.1%
95% 1,735 84.6%
96% 1,799 87.7%
97% 1,862 90.7%
98% 1,926 93.9%
99% 1,989 96.9%

Total Unique Words: 2,052
Total Word Occurrences: 6,341