Keyword Analysis & Research: how would you define reduction

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how would you define reduction	1.72	0.6	7395	71	30
how	1.32	0.3	119	27	3
would	0.25	0.5	6131	55	5
you	0.51	0.9	4044	74	3
define	0.77	1	6836	94	6
reduction	1.76	0.4	8875	22	9

Keyword	CPC	PCC	Volume	Score
how would you define reduction	1.44	0.9	7676	39