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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% 617 34.3%
80% 764 42.5%
85% 1,023 56.9%
90% 1,282 71.3%
95% 1,541 85.7%
96% 1,592 88.5%
97% 1,644 91.4%
98% 1,696 94.3%
99% 1,748 97.2%

Total Unique Words: 1,799
Total Word Occurrences: 5,177