Keyword Analysis & Research: what is an equal sign with a line through it

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is an equal sign with a line through it	1.98	0.6	8549	54	44
what	0.63	0.5	2651	82	4
is	1.05	0.2	159	54	2
an	1.59	0.3	5984	33	2
equal	1.07	0.6	1511	41	5
sign	0.5	0.5	5962	16	4
with	1.99	1	2057	39	4
a	1.87	0.8	2974	21	1
line	0.04	0.9	5177	38	4
through	1.31	0.1	3242	71	7
it	0.23	0.7	2989	13	2

Keyword	CPC	PCC	Volume	Score
what is an equal sign with a line through it	0.06	0.1	2520	68