Keyword Analysis & Research: how to make drop down in html

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to make drop down in html	0.56	0.3	1973	9	29
how	0.84	0.5	5622	63	3
to	1.04	1	1744	84	2
make	0.22	0.7	9843	30	4
drop	0.02	0.2	2866	99	4
down	0.83	0.9	2283	25	4
in	0.27	0.6	748	99	2
html	1.27	0.5	6425	73	4

Keyword	CPC	PCC	Volume	Score
how to make drop down in html	0.14	0.4	6667	83