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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% 538 35.0%
80% 650 42.2%
85% 865 56.2%
90% 1,090 70.8%
95% 1,315 85.4%
96% 1,360 88.4%
97% 1,405 91.3%
98% 1,450 94.2%
99% 1,495 97.1%

Total Unique Words: 1,539
Total Word Occurrences: 4,495