why did they shut down the keystone pipeline

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why did they shut down the keystone pipeline	0.35	0.3	6073	74	44
why	1.32	0.3	8086	75	3
did	1.03	0.2	6712	67	3
they	0.9	0.6	374	2	4
shut	0.25	0.8	6640	20	4
down	1.13	0.7	2683	7	4
the	0.17	0.1	4909	93	3
keystone	1.6	0.9	2973	81	8
pipeline	0.36	0.7	3194	28	8

Keyword	CPC	PCC	Volume	Score
when was the keystone pipeline shut down	0.01	1	2817	12
impact of shutting down the keystone pipeline	0.38	0.3	9733	35
when did the keystone pipeline shutdown	1.93	0.5	3560	7
what happened to the keystone pipeline	0.85	1	3879	52
why was the keystone pipeline cancelled	1.79	0.8	2022	16
keystone xl pipeline shut down	0.69	0.3	4093	57
the effects of closing the keystone pipeline	1.78	0.2	1537	57
is the keystone pipeline closed	1.28	0.5	8688	11
problems with the keystone pipeline	0.95	0.4	1116	16
why is the keystone pipeline bad	0.7	0.1	6066	64
did the keystone pipeline leak	1.03	0.9	6210	10
what happened to the keystone pipeline oil	1.7	0.9	2339	94
what happened to keystone pipeline workers	1.17	0.1	4841	16
keystone pipeline still running	0.2	0.2	2396	70
latest news on keystone pipeline	0.61	0.7	3918	98
keystone pipeline leak today	0.84	0.3	9526	4
keystone pipeline news today	1.25	0.7	8341	29
keystone pipeline shut down	1.56	0.4	7694	81
who shut down the keystone pipeline	1.9	0.2	6199	72
was the keystone pipeline shut down	0.13	0.5	1155	2
when did keystone pipeline shut down	1.15	0.5	5773	22
is the keystone pipeline shut down today	1.05	0.8	2726	29