Bread&Butter

Cover of Bread&Butter volume 1.

Stats

Vocabulary stats

Volume	Total Words	Unique	Used Once	% Used Once	New Unique	Vocabulary List
Series	7,054	2,490	1,499	60%		Vocabulary List
1	3,549	1,487	959	64%	1,487	Vocabulary List
2	3,505	1,580	1,054	67%	1,003	Vocabulary List

Kanji Tracking

Vocabulary coverage

If you learn the highest frequency words in this series or a specific volume, here is how many words you will need to learn for various amounts of coverage.

Series

Coverage	Required Words	%
75%	1,240	50%
80%	1,449	57%
85%	1,649	66%
90%	1,906	77%
95%	2,174	87%
96%	2,228	89%
97%	2,290	92%
98%	2,334	94%
99%	2,389	96%

1

Coverage	Required Words	%
75%	849	56%
80%	950	64%
85%	1,059	71%
90%	1,183	80%
95%	1,317	89%
96%	1,348	91%
97%	1,379	93%
98%	1,409	95%
99%	1,442	97%

2

Coverage	Required Words	%
75%	928	59%
80%	1,043	66%
85%	1,150	73%
90%	1,288	82%
95%	1,409	89%
96%	1,438	91%
97%	1,473	93%
98%	1,503	95%
99%	1,532	97%