when did domestic terrorism start

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did domestic terrorism start	0.98	0.5	7319	39	33
when	0.68	0.7	7694	36	4
did	0.44	0.9	7338	56	3
domestic	0.39	0.3	5220	94	8
terrorism	0.33	0.2	6602	85	9
start	1.8	1	8954	48	5

Keyword	CPC	PCC	Volume	Score
when did domestic terrorism start	0.73	0.8	6880	7
when did terrorism start	1.44	0.5	9767	54
history of domestic terrorism in america	1.23	0.5	5206	98
history of domestic terrorism in the us	1.24	0.5	1085	8
when did terrorism start originally	1.71	0.5	4191	7
how long has domestic terrorism been around	1.6	0.5	5798	1
when did terrorism begin	0.42	0.6	1664	24
domestic terrorism timeline in the us	1.63	0.4	1253	40
first domestic terrorism in the united states	1.17	0.1	612	94
when did terrorism attacks start	1.59	0.2	8200	18
domestic terrorism may occur when	1.62	0.2	3470	58
domestic terrorism incidents by year	0.36	0.5	3393	57
when was terrorism first used	1.12	0.7	1277	61
what domestic terrorism happened in america	1.2	0.7	5874	80
the history of terrorism	1.11	0.4	1894	45
first act of domestic terrorism in us	1.21	1	3028	13
when was terrorism invented	1.8	0.5	5995	17
history of terrorism in america	1.09	0.4	8768	13
history of terrorism in the world	1.1	0.6	3553	34
history of terrorism in the united states	1.67	1	621	43
history of modern terrorism	0.61	0.9	3092	90