Keyword Analysis & Research: how often should i replace my

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how often should i replace my	1.31	0.4	7377	85	29
how	1.5	1	4531	42	3
often	1.55	0.7	9482	19	5
should	1.06	0.5	8704	15	6
i	1.7	0.2	2771	63	1
replace	1.55	0.1	7036	92	7
my	1.73	1	4571	93	2

Keyword	CPC	PCC	Volume	Score
how often should i replace my	1.08	0.2	8626	33