Keyword Analysis & Research: what year did pennies stop being pure copper

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what year did pennies stop being pure copper	1.84	0.1	6924	63	44
what	0.24	0.4	6559	63	4
year	1.73	0.1	2369	47	4
did	1.76	1	4585	49	3
pennies	1.7	0.6	4430	6	7
stop	1.45	0.5	2009	66	4
being	0.73	0.3	2051	99	5
pure	1.33	1	9784	15	4
copper	0.48	0.2	6991	52	6

Keyword	CPC	PCC	Volume	Score
what year did pennies stop being pure copper	0.67	0.8	1753	77
when did us stop making copper pennies	0.54	0.2	786	15
what year were pennies no longer copper	1.63	0.1	9825	97
date copper pennies stopped being made	0.29	0.2	1168	23
year they stopped making copper pennies	1.51	0.1	4310	10
when did us mint stop making copper pennies	1.06	0.2	7857	100
what year did us stop making copper pennies	1.69	0.9	3500	94
copper pennies ended in what year	1.25	0.7	965	63