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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% 410 55.3%
80% 476 64.2%
85% 542 73.1%
90% 609 82.2%
95% 675 91.1%
96% 688 92.8%
97% 702 94.7%
98% 715 96.5%
99% 728 98.2%

Total Unique Words: 741
Total Word Occurrences: 1,327