Keyword Analysis & Research: how to subtract two pivot table columns

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to subtract two pivot table columns	1.42	1	8770	28	39
how	0.46	0.4	6713	39	3
to	1.18	1	7253	26	2
subtract	0.54	0.2	4776	25	8
two	0.07	0.9	5184	28	3
pivot	1.27	0.1	1142	54	5
table	1.53	0.8	1190	12	5
columns	1.64	0.3	6205	59	7

Keyword	CPC	PCC	Volume	Score
how to subtract two pivot table columns	1.46	0.4	1431	87