Keyword Analysis & Research: how long do you have to keep personnel files

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how long do you have to keep personnel files	0.21	0.5	7979	100	44
how	1.63	1	7470	91	3
long	1.73	0.2	8255	58	4
do	1.32	0.3	42	52	2
you	0.55	0.8	1405	60	3
have	0.47	0.2	2680	5	4
to	0.19	0.5	3453	35	2
keep	0.57	0.4	1436	88	4
personnel	0.24	0.9	781	90	9
files	0.99	0.3	1896	73	5

Keyword	CPC	PCC	Volume	Score
how long do you have to keep personnel files	1	0.4	1858	60