who passed the 16th amendment

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who passed the 16th amendment	0.29	0.8	9395	33	29
who	1.81	0.8	3779	18	3
passed	1.56	0.5	9733	70	6
the	0.28	0.6	7305	10	3
16th	1.43	0.2	9088	94	4
amendment	0.56	0.1	1605	82	9

Keyword	CPC	PCC	Volume	Score
who passed the 16th amendment	0.45	0.2	3512	70
who passed the 16th amendment president	1.58	0.3	4662	61
when was the 16th amendment passed	0.61	0.9	216	87
why was the 16th amendment passed	1.15	0.7	4799	34
which president passed the 16th amendment	1.68	0.1	7815	31
16th amendment passed date	0.29	0.9	3437	82
16th amendment when was it passed	1.33	0.8	6915	99
what caused the 16th amendment to be passed	1.52	0.2	9825	50
what president passed the 16th amendment	1.44	0.8	9247	42
who was president when 16th amendment passed	0.49	0.1	9191	81
who was president during the 16th amendment	0.98	0.2	6581	97
which president signed the 16th amendment	0.64	0.5	7932	13
who signed the 16th amendment	1.63	1	1431	89
who introduced the 16th amendment	0.65	0.7	1296	2
who came up with the 16th amendment	0.91	0.9	8737	51
what year was the 16th amendment passed	0.48	1	6939	94
who made the 16th amendment	0.86	0.6	2585	74
who proposed the 16th amendment	1.09	1	8305	65
who created the 16th amendment	0.09	0.1	7909	70
which president supported the 16th amendment	0.79	0.1	4295	90
when did the 16th amendment pass	1.35	0.2	7531	68
what year did the 16th amendment pass	0.19	0.6	6384	27