Keyword Analysis & Research: why is the mp3 format so popular

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why is the mp3 format so popular	0.66	0.2	4207	35	32
why	1.07	1	2196	70	3
is	1.82	0.8	8044	48	2
the	1.52	0.3	1629	6	3
mp3	1.51	0.3	4756	98	3
format	0.62	0.9	5921	24	6
so	0.67	0.1	8272	52	2
popular	0.15	0.6	6665	67	7

Keyword	CPC	PCC	Volume	Score
why is the mp3 format so popular	1.06	0.3	8504	88