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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% 835 28.9%
80% 1,080 37.3%
85% 1,423 49.2%
90% 1,913 66.1%
95% 2,403 83.1%
96% 2,501 86.5%
97% 2,599 89.9%
98% 2,697 93.3%
99% 2,795 96.6%

Total Unique Words: 2,892
Total Word Occurrences: 9,799