when was the big oil spill

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the big oil spill	0.11	0.7	2106	53	26
when	0.22	0.9	9978	17	4
was	1.77	0.2	5184	6	3
the	0.42	0.7	7473	83	3
big	1.94	0.9	2523	3	3
oil	0.1	0.3	5669	18	3
spill	0.71	0.3	288	14	5

Keyword	CPC	PCC	Volume	Score
when was the big oil spill	1.75	0.2	7719	47
big oil spills	1.3	0.9	2851	45
how big was the deepwater horizon oil spill	0.63	0.7	2653	96
big black oil spill	1.66	1	4204	26
big oil spills in history	1.4	1	1124	38
big oil spill in the gulf	0.64	1	3961	15
how big was the bp oil spill	1.43	0.6	4616	11
big oil spills recently	0.41	0.9	7873	11
big oil spill in gulf of mexico	0.96	0.8	9191	69
big oil spills 2010	1.19	0.6	9983	52
big oil spills in america	1.88	0.8	8464	10
big oil spills in the ocean	0.75	0.9	4801	91
how big was the exxon valdez oil spill	1.73	0.7	1929	100
when was the last big oil spill	1.45	0.7	473	36
oil spill big	1.83	0.5	2221	84