when did frozen pizza come out

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did frozen pizza come out	1.4	0.2	1656	14	30
when	1.17	0.4	4465	21	4
did	1.58	1	4807	11	3
frozen	1.86	0.4	5081	99	6
pizza	0.13	0.3	6856	7	5
come	1.38	0.2	4793	99	4
out	0.66	1	6722	44	3

Keyword	CPC	PCC	Volume	Score
when did frozen pizza come out	1.73	0.8	5019	60
when was the first frozen pizza introduced	1.7	0.8	890	84
when was frozen pizza invented	0.52	1	9100	58
history of frozen pizza	1.12	0.2	7638	70
who made the first frozen pizza	0.91	0.6	879	71
in which country was frozen pizza invented	1.5	0.7	9445	72
who invented frozen pizza	0.39	0.6	970	25
when did frozen first come out	0.73	0.2	5924	93
when did frozen food come out	0.95	0.8	4788	21
when did pizza come out	0.17	0.5	7974	71
what year did frozen come out	1.05	0.2	7749	66
who pioneered frozen pizza	0.9	0.4	3449	51
frozen pizza on sale	0.24	1	8103	90
what is frozen pizza	1.1	1	3041	34
amazon fresh frozen pizza	0.41	0.6	1572	76
frozen pizza past best by date	1.11	0.7	515	86
frozen came out what year	1.75	0.3	3428	20
when was frozen first released	0.63	0.3	5849	83
frozen pizza from italy	1.74	0.6	6696	45
what year was frozen made	1.6	0.4	591	5