Keyword Analysis & Research: when was the 15th amendment adopted

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the 15th amendment adopted	1.39	0.9	3116	11	35
when	0.35	0.1	3203	14	4
was	1.11	0.6	945	19	3
the	1.33	0.2	2361	21	3
15th	0.96	0.2	9845	43	4
amendment	1.8	1	8798	56	9
adopted	1.43	0.3	8750	48	7

Keyword	CPC	PCC	Volume	Score
when was the 15th amendment adopted	1.52	0.4	1214	72
when was the 14th amendment adopted	1.33	0.7	8734	41
15th amendment adopted	1.44	0.5	3021	16
15th amendment date adopted	0.55	0.5	3498	38
when was the 13th amendment adopted	0.28	0.3	566	69
14th amendment adopted	1.53	0.3	8544	63
14th amendment adopted in 1868	0.13	0.4	7767	52